491636267640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:852

約数の個数: 768

約数和(自身を含む): 1935886417920

約数和(自身を除く): 1444250150280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 47, 56, 60, 62, 63, 70, 72, 84, 90, 93, 94, 105, 120, 124, 126, 140, 141, 155, 168, 180, 186, 188, 210, 217, 235, 248, 252, 279, 280, 282, 293, 310, 315, 329, 360, 372, 376, 420, 423, 434, 457, 465, 470, 504, 558, 564, 586, 620, 630, 651, 658, 705, 744, 840, 846, 868, 879, 914, 930, 940, 987, 1085, 1116, 1128, 1172, 1240, 1260, 1302, 1316, 1371, 1395, 1410, 1457, 1465, 1645, 1692, 1736, 1758, 1828, 1860, 1880, 1953, 1974, 2051, 2115, 2170, 2232, 2285, 2344, 2520, 2604, 2632, 2637, 2742, 2790, 2820, 2914, 2930, 2961, 3199, 3255, 3290, 3384, 3516, 3656, 3720, 3906, 3948, 4102, 4113, 4230, 4340, 4371, 4395, 4570, 4935, 5208, 5274, 5484, 5580, 5640, 5828, 5860, 5922, 6153, 6398, 6510, 6580, 6855, 7032, 7285, 7812, 7896, 8204, 8226, 8460, 8680, 8742, 8790, 9083, 9140, 9597, 9765, 9870, 10199, 10255, 10548, 10968, 11160, 11656, 11720, 11844, 12306, 12796, 13020, 13113, 13160, 13185, 13710, 13771, 14167, 14570, 14805, 15624, 15995, 16408, 16452, 16920, 17484, 17580, 18166, 18280, 18459, 19194, 19530, 19740, 20398, 20510, 20565, 21096, 21479, 21855, 23688, 24612, 25592, 26040, 26226, 26370, 27249, 27420, 27542, 28334, 28791, 29140, 29610, 30597, 30765, 31990, 32904, 34968, 35160, 36332, 36918, 38388, 39060, 39480, 40796, 41020, 41130, 41313, 42501, 42958, 43710, 45415, 47985, 49224, 50995, 52452, 52740, 54498, 54840, 55084, 56668, 57582, 58280, 59220, 61194, 61530, 63581, 63980, 64437, 65565, 68855, 70835, 72664, 73836, 76776, 78120, 81592, 81747, 82040, 82260, 82626, 85002, 85916, 87420, 90830, 91791, 92295, 95970, 96397, 99169, 101990, 104904, 105480, 107395, 108996, 110168, 113336, 115164, 118440, 122388, 123060, 123939, 127162, 127503, 127960, 128874, 131130, 133901, 136245, 137710, 141670, 143955, 147672, 150353, 152985, 163494, 164520, 165252, 170004, 171832, 174840, 181660, 183582, 184590, 190743, 191940, 192794, 193311, 198338, 203980, 206565, 212505, 214790, 217992, 230328, 244776, 246120, 247878, 254324, 255006, 257748, 262260, 267802, 272490, 275420, 283340, 287910, 289191, 297507, 300706, 305970, 317905, 322185, 326988, 330504, 340008, 363320, 367164, 369180, 381486, 383880, 385588, 386622, 396676, 401703, 407960, 408735, 413130, 425010, 426901, 429580, 451059, 458955, 481985, 495756, 495845, 508648, 510012, 515496, 524520, 535604, 544980, 550840, 566680, 572229, 575820, 578382, 595014, 601412, 611940, 619695, 635810, 637515, 644370, 653976, 665849, 669505, 734328, 738360, 751765, 762972, 771176, 773244, 793352, 803406, 817470, 826260, 850020, 853802, 859160, 867573, 892521, 902118, 917910, 937307, 953715, 963970, 966555, 991512, 991690, 1020024, 1071208, 1089960, 1144458, 1151640, 1156764, 1190028, 1202824, 1205109, 1223880, 1239390, 1271620, 1275030, 1280703, 1288740, 1331698, 1339010, 1353177, 1445955, 1487535, 1503530, 1525944, 1546488, 1606812, 1634940, 1652520, 1700040, 1707604, 1735146, 1785042, 1804236, 1835820, 1874614, 1907430, 1927940, 1933110, 1983380, 1997547, 2008515, 2134505, 2255295, 2288916, 2313528, 2380056, 2410218, 2478780, 2543240, 2550060, 2561406, 2577480, 2663396, 2678020, 2706354, 2811921, 2861145, 2891910, 2975070, 2988307, 3007060, 3213624, 3269880, 3329245, 3415208, 3470292, 3570084, 3608472, 3671640, 3749228, 3814860, 3842109, 3855880, 3866220, 3966760, 3995094, 4017030, 4150931, 4269010, 4337865, 4462605, 4510590, 4577832, 4660943, 4686535, 4820436, 4957560, 5100120, 5122812, 5326792, 5356040, 5412708, 5623842, 5722290, 5783820, 5950140, 5976614, 5992641, 6014120, 6025545, 6293347, 6403515, 6658490, 6765885, 6940584, 7140168, 7498456, 7629720, 7684218, 7732440, 7990188, 8034060, 8301862, 8435763, 8538020, 8675730, 8925210, 8964921, 9021180, 9321886, 9373070, 9640872, 9987735, 10245624, 10825416, 11247684, 11444580, 11567640, 11900280, 11953228, 11985282, 12051090, 12452793, 12586694, 12807030, 13316980, 13531770, 13982829, 14059605, 14941535, 15368436, 15980376, 16068120, 16603724, 16871526, 17076040, 17351460, 17850420, 17929842, 18042360, 18643772, 18746140, 18880041, 19210545, 19975470, 20754655, 22495368, 22889160, 23304715, 23906456, 23970564, 24102180, 24905586, 25173388, 25614060, 26633960, 26894763, 27063540, 27965658, 28119210, 29056517, 29883070, 29963205, 30736872, 31466735, 33207448, 33743052, 34702920, 35700840, 35859684, 37287544, 37358379, 37492280, 37760082, 38421090, 39950940, 41509310, 41948487, 42178815, 44053429, 44824605, 46609430, 47941128, 48204360, 49811172, 50346776, 51228120, 53789526, 54127080, 55931316, 56238420, 56640123, 58113034, 59766140, 59926410, 62263965, 62933470, 67486104, 69914145, 71719368, 74716758, 75520164, 76842180, 79901880, 83018620, 83896974, 84357630, 87169551, 88106858, 89649210, 93218860, 94400205, 99622344, 107579052, 111862632, 112476840, 113280246, 116226068, 119532280, 119852820, 124527930, 125866940, 132160287, 134473815, 139828290, 145282585, 149433516, 151040328, 153684360, 166037240, 167793948, 168715260, 174339102, 176213716, 179298420, 186437720, 186791895, 188800410, 195093757, 209742435, 215158104, 220267145, 226560492, 232452136, 239705640, 249055860, 251733880, 261508653, 264320574, 268947630, 279656580, 283200615, 290565170, 298867032, 335587896, 337430520, 348678204, 352427432, 358596840, 373583790, 377600820, 390187514, 396480861, 419484870, 435847755, 440534290, 453120984, 498111720, 523017306, 528641148, 537895260, 559313160, 566401230, 581130340, 585281271, 660801435, 697356408, 747167580, 755201640, 780375028, 792961722, 838969740, 871695510, 881068580, 975468785, 1046034612, 1057282296, 1075790520, 1132802460, 1162260680, 1170562542, 1307543265, 1321602870, 1365656299, 1494335160, 1560750056, 1585923444, 1677939480, 1743391020, 1755843813, 1762137160, 1950937570, 1982404305, 2092069224, 2265604920, 2341125084, 2615086530, 2643205740, 2731312598, 2926406355, 3171846888, 3486782040, 3511687626, 3901875140, 3964808610, 4096968897, 4682250168, 5230173060, 5286411480, 5462625196, 5852812710, 6828281495, 7023375252, 7803750280, 7929617220, 8193937794, 8779219065, 10460346120, 10925250392, 11705625420, 12290906691, 13656562990, 14046750504, 15859234440, 16387875588, 17558438130, 20484844485, 23411250840, 24581813382, 27313125980, 32775751176, 35116876260, 40969688970, 49163626764, 54626251960, 61454533455, 70233752520, 81939377940, 98327253528, 122909066910, 163878755880, 245818133820, 491636267640]

約数ペア:

[(1, 491636267640), (2, 245818133820), (3, 163878755880), (4, 122909066910), (5, 98327253528), (6, 81939377940), (7, 70233752520), (8, 61454533455), (9, 54626251960), (10, 49163626764), (12, 40969688970), (14, 35116876260), (15, 32775751176), (18, 27313125980), (20, 24581813382), (21, 23411250840), (24, 20484844485), (28, 17558438130), (30, 16387875588), (31, 15859234440), (35, 14046750504), (36, 13656562990), (40, 12290906691), (42, 11705625420), (45, 10925250392), (47, 10460346120), (56, 8779219065), (60, 8193937794), (62, 7929617220), (63, 7803750280), (70, 7023375252), (72, 6828281495), (84, 5852812710), (90, 5462625196), (93, 5286411480), (94, 5230173060), (105, 4682250168), (120, 4096968897), (124, 3964808610), (126, 3901875140), (140, 3511687626), (141, 3486782040), (155, 3171846888), (168, 2926406355), (180, 2731312598), (186, 2643205740), (188, 2615086530), (210, 2341125084), (217, 2265604920), (235, 2092069224), (248, 1982404305), (252, 1950937570), (279, 1762137160), (280, 1755843813), (282, 1743391020), (293, 1677939480), (310, 1585923444), (315, 1560750056), (329, 1494335160), (360, 1365656299), (372, 1321602870), (376, 1307543265), (420, 1170562542), (423, 1162260680), (434, 1132802460), (457, 1075790520), (465, 1057282296), (470, 1046034612), (504, 975468785), (558, 881068580), (564, 871695510), (586, 838969740), (620, 792961722), (630, 780375028), (651, 755201640), (658, 747167580), (705, 697356408), (744, 660801435), (840, 585281271), (846, 581130340), (868, 566401230), (879, 559313160), (914, 537895260), (930, 528641148), (940, 523017306), (987, 498111720), (1085, 453120984), (1116, 440534290), (1128, 435847755), (1172, 419484870), (1240, 396480861), (1260, 390187514), (1302, 377600820), (1316, 373583790), (1371, 358596840), (1395, 352427432), (1410, 348678204), (1457, 337430520), (1465, 335587896), (1645, 298867032), (1692, 290565170), (1736, 283200615), (1758, 279656580), (1828, 268947630), (1860, 264320574), (1880, 261508653), (1953, 251733880), (1974, 249055860), (2051, 239705640), (2115, 232452136), (2170, 226560492), (2232, 220267145), (2285, 215158104), (2344, 209742435), (2520, 195093757), (2604, 188800410), (2632, 186791895), (2637, 186437720), (2742, 179298420), (2790, 176213716), (2820, 174339102), (2914, 168715260), (2930, 167793948), (2961, 166037240), (3199, 153684360), (3255, 151040328), (3290, 149433516), (3384, 145282585), (3516, 139828290), (3656, 134473815), (3720, 132160287), (3906, 125866940), (3948, 124527930), (4102, 119852820), (4113, 119532280), (4230, 116226068), (4340, 113280246), (4371, 112476840), (4395, 111862632), (4570, 107579052), (4935, 99622344), (5208, 94400205), (5274, 93218860), (5484, 89649210), (5580, 88106858), (5640, 87169551), (5828, 84357630), (5860, 83896974), (5922, 83018620), (6153, 79901880), (6398, 76842180), (6510, 75520164), (6580, 74716758), (6855, 71719368), (7032, 69914145), (7285, 67486104), (7812, 62933470), (7896, 62263965), (8204, 59926410), (8226, 59766140), (8460, 58113034), (8680, 56640123), (8742, 56238420), (8790, 55931316), (9083, 54127080), (9140, 53789526), (9597, 51228120), (9765, 50346776), (9870, 49811172), (10199, 48204360), (10255, 47941128), (10548, 46609430), (10968, 44824605), (11160, 44053429), (11656, 42178815), (11720, 41948487), (11844, 41509310), (12306, 39950940), (12796, 38421090), (13020, 37760082), (13113, 37492280), (13160, 37358379), (13185, 37287544), (13710, 35859684), (13771, 35700840), (14167, 34702920), (14570, 33743052), (14805, 33207448), (15624, 31466735), (15995, 30736872), (16408, 29963205), (16452, 29883070), (16920, 29056517), (17484, 28119210), (17580, 27965658), (18166, 27063540), (18280, 26894763), (18459, 26633960), (19194, 25614060), (19530, 25173388), (19740, 24905586), (20398, 24102180), (20510, 23970564), (20565, 23906456), (21096, 23304715), (21479, 22889160), (21855, 22495368), (23688, 20754655), (24612, 19975470), (25592, 19210545), (26040, 18880041), (26226, 18746140), (26370, 18643772), (27249, 18042360), (27420, 17929842), (27542, 17850420), (28334, 17351460), (28791, 17076040), (29140, 16871526), (29610, 16603724), (30597, 16068120), (30765, 15980376), (31990, 15368436), (32904, 14941535), (34968, 14059605), (35160, 13982829), (36332, 13531770), (36918, 13316980), (38388, 12807030), (39060, 12586694), (39480, 12452793), (40796, 12051090), (41020, 11985282), (41130, 11953228), (41313, 11900280), (42501, 11567640), (42958, 11444580), (43710, 11247684), (45415, 10825416), (47985, 10245624), (49224, 9987735), (50995, 9640872), (52452, 9373070), (52740, 9321886), (54498, 9021180), (54840, 8964921), (55084, 8925210), (56668, 8675730), (57582, 8538020), (58280, 8435763), (59220, 8301862), (61194, 8034060), (61530, 7990188), (63581, 7732440), (63980, 7684218), (64437, 7629720), (65565, 7498456), (68855, 7140168), (70835, 6940584), (72664, 6765885), (73836, 6658490), (76776, 6403515), (78120, 6293347), (81592, 6025545), (81747, 6014120), (82040, 5992641), (82260, 5976614), (82626, 5950140), (85002, 5783820), (85916, 5722290), (87420, 5623842), (90830, 5412708), (91791, 5356040), (92295, 5326792), (95970, 5122812), (96397, 5100120), (99169, 4957560), (101990, 4820436), (104904, 4686535), (105480, 4660943), (107395, 4577832), (108996, 4510590), (110168, 4462605), (113336, 4337865), (115164, 4269010), (118440, 4150931), (122388, 4017030), (123060, 3995094), (123939, 3966760), (127162, 3866220), (127503, 3855880), (127960, 3842109), (128874, 3814860), (131130, 3749228), (133901, 3671640), (136245, 3608472), (137710, 3570084), (141670, 3470292), (143955, 3415208), (147672, 3329245), (150353, 3269880), (152985, 3213624), (163494, 3007060), (164520, 2988307), (165252, 2975070), (170004, 2891910), (171832, 2861145), (174840, 2811921), (181660, 2706354), (183582, 2678020), (184590, 2663396), (190743, 2577480), (191940, 2561406), (192794, 2550060), (193311, 2543240), (198338, 2478780), (203980, 2410218), (206565, 2380056), (212505, 2313528), (214790, 2288916), (217992, 2255295), (230328, 2134505), (244776, 2008515), (246120, 1997547), (247878, 1983380), (254324, 1933110), (255006, 1927940), (257748, 1907430), (262260, 1874614), (267802, 1835820), (272490, 1804236), (275420, 1785042), (283340, 1735146), (287910, 1707604), (289191, 1700040), (297507, 1652520), (300706, 1634940), (305970, 1606812), (317905, 1546488), (322185, 1525944), (326988, 1503530), (330504, 1487535), (340008, 1445955), (363320, 1353177), (367164, 1339010), (369180, 1331698), (381486, 1288740), (383880, 1280703), (385588, 1275030), (386622, 1271620), (396676, 1239390), (401703, 1223880), (407960, 1205109), (408735, 1202824), (413130, 1190028), (425010, 1156764), (426901, 1151640), (429580, 1144458), (451059, 1089960), (458955, 1071208), (481985, 1020024), (495756, 991690), (495845, 991512), (508648, 966555), (510012, 963970), (515496, 953715), (524520, 937307), (535604, 917910), (544980, 902118), (550840, 892521), (566680, 867573), (572229, 859160), (575820, 853802), (578382, 850020), (595014, 826260), (601412, 817470), (611940, 803406), (619695, 793352), (635810, 773244), (637515, 771176), (644370, 762972), (653976, 751765), (665849, 738360), (669505, 734328)]