1245163920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 640

約数和(自身を含む): 5327659008

約数和(自身を除く): 4082495088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 71, 73, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 142, 143, 146, 154, 156, 165, 168, 176, 182, 195, 208, 210, 213, 219, 220, 231, 240, 260, 264, 273, 280, 284, 286, 292, 308, 312, 330, 336, 355, 364, 365, 385, 390, 420, 426, 429, 438, 440, 455, 462, 497, 511, 520, 528, 546, 560, 568, 572, 584, 616, 624, 660, 710, 715, 728, 730, 770, 780, 781, 803, 840, 852, 858, 876, 880, 910, 923, 924, 949, 994, 1001, 1022, 1040, 1065, 1092, 1095, 1136, 1144, 1155, 1168, 1232, 1320, 1365, 1420, 1430, 1456, 1460, 1491, 1533, 1540, 1560, 1562, 1606, 1680, 1704, 1716, 1752, 1820, 1846, 1848, 1898, 1988, 2002, 2044, 2130, 2145, 2184, 2190, 2288, 2310, 2343, 2409, 2485, 2555, 2640, 2730, 2769, 2840, 2847, 2860, 2920, 2982, 3003, 3066, 3080, 3120, 3124, 3212, 3408, 3432, 3504, 3640, 3692, 3696, 3796, 3905, 3976, 4004, 4015, 4088, 4260, 4290, 4368, 4380, 4615, 4620, 4686, 4745, 4818, 4970, 5005, 5110, 5183, 5460, 5467, 5538, 5621, 5680, 5694, 5720, 5840, 5964, 6006, 6132, 6160, 6248, 6424, 6461, 6643, 6864, 7280, 7384, 7455, 7592, 7665, 7810, 7952, 8008, 8030, 8176, 8520, 8580, 8760, 9230, 9240, 9372, 9490, 9636, 9940, 10010, 10153, 10220, 10366, 10439, 10920, 10934, 11076, 11242, 11388, 11440, 11715, 11928, 12012, 12045, 12264, 12496, 12848, 12922, 13286, 13845, 14235, 14768, 14910, 15015, 15184, 15330, 15549, 15620, 16016, 16060, 16401, 16863, 17040, 17160, 17520, 18460, 18480, 18744, 18980, 19272, 19383, 19880, 19929, 20020, 20306, 20440, 20732, 20878, 21840, 21868, 22152, 22484, 22776, 23430, 23856, 24024, 24090, 24528, 25844, 25915, 26572, 27335, 27690, 28105, 28470, 29820, 30030, 30459, 30660, 31098, 31240, 31317, 32120, 32305, 32802, 33215, 33726, 34320, 36281, 36920, 37488, 37960, 38544, 38766, 39760, 39858, 40040, 40612, 40880, 41464, 41756, 43736, 44304, 44968, 45552, 46860, 48048, 48180, 50765, 51688, 51830, 52195, 53144, 54670, 55380, 56210, 56940, 57013, 59640, 60060, 60918, 61320, 62196, 62480, 62634, 64240, 64610, 65604, 66430, 67379, 67452, 71071, 72562, 73073, 73840, 75920, 77532, 77745, 79716, 80080, 81224, 82005, 82928, 83512, 84315, 87472, 89936, 93720, 96360, 96915, 99645, 101530, 103376, 103660, 104390, 106288, 108843, 109340, 110760, 112420, 113880, 114026, 119280, 120120, 121836, 122640, 124392, 125268, 129220, 131208, 132860, 134758, 134904, 142142, 145124, 146146, 152295, 155064, 155490, 156585, 159432, 162448, 164010, 167024, 168630, 171039, 181405, 187440, 192720, 193830, 199290, 202137, 203060, 207320, 208780, 213213, 217686, 218680, 219219, 221520, 224840, 227760, 228052, 240240, 243672, 248784, 250536, 258440, 262416, 265720, 269516, 269808, 284284, 285065, 290248, 292292, 304590, 310128, 310980, 313170, 318864, 328020, 336895, 337260, 342078, 355355, 362810, 365365, 387660, 398580, 399091, 404274, 406120, 414640, 417560, 426426, 435372, 437360, 438438, 449680, 456104, 471653, 487344, 501072, 516880, 531440, 539032, 544215, 568568, 570130, 580496, 584584, 609180, 621960, 626340, 656040, 673790, 674520, 684156, 710710, 725620, 730730, 741169, 775320, 797160, 798182, 808548, 812240, 835120, 852852, 855195, 870744, 876876, 912208, 943306, 1010685, 1066065, 1078064, 1088430, 1096095, 1137136, 1140260, 1169168, 1197273, 1218360, 1243920, 1252680, 1312080, 1347580, 1349040, 1368312, 1414959, 1421420, 1451240, 1461460, 1482338, 1550640, 1594320, 1596364, 1617096, 1705704, 1710390, 1741488, 1753752, 1886612, 1995455, 2021370, 2132130, 2176860, 2192190, 2223507, 2280520, 2358265, 2394546, 2436720, 2505360, 2695160, 2736624, 2829918, 2842840, 2902480, 2922920, 2964676, 3192728, 3234192, 3411408, 3420780, 3507504, 3705845, 3773224, 3990910, 4042740, 4264260, 4353720, 4384380, 4447014, 4561040, 4716530, 4789092, 5188183, 5390320, 5659836, 5685680, 5845840, 5929352, 5986365, 6385456, 6841560, 7074795, 7411690, 7546448, 7981820, 8085480, 8528520, 8707440, 8768760, 8894028, 9433060, 9578184, 10376366, 11117535, 11319672, 11858704, 11972730, 13683120, 14149590, 14823380, 15564549, 15963640, 16170960, 17057040, 17537520, 17788056, 18866120, 19156368, 20752732, 22235070, 22639344, 23945460, 25940915, 28299180, 29646760, 31129098, 31927280, 35576112, 37732240, 41505464, 44470140, 47890920, 51881830, 56598360, 59293520, 62258196, 77822745, 83010928, 88940280, 95781840, 103763660, 113196720, 124516392, 155645490, 177880560, 207527320, 249032784, 311290980, 415054640, 622581960, 1245163920]

約数ペア:

[(1, 1245163920), (2, 622581960), (3, 415054640), (4, 311290980), (5, 249032784), (6, 207527320), (7, 177880560), (8, 155645490), (10, 124516392), (11, 113196720), (12, 103763660), (13, 95781840), (14, 88940280), (15, 83010928), (16, 77822745), (20, 62258196), (21, 59293520), (22, 56598360), (24, 51881830), (26, 47890920), (28, 44470140), (30, 41505464), (33, 37732240), (35, 35576112), (39, 31927280), (40, 31129098), (42, 29646760), (44, 28299180), (48, 25940915), (52, 23945460), (55, 22639344), (56, 22235070), (60, 20752732), (65, 19156368), (66, 18866120), (70, 17788056), (71, 17537520), (73, 17057040), (77, 16170960), (78, 15963640), (80, 15564549), (84, 14823380), (88, 14149590), (91, 13683120), (104, 11972730), (105, 11858704), (110, 11319672), (112, 11117535), (120, 10376366), (130, 9578184), (132, 9433060), (140, 8894028), (142, 8768760), (143, 8707440), (146, 8528520), (154, 8085480), (156, 7981820), (165, 7546448), (168, 7411690), (176, 7074795), (182, 6841560), (195, 6385456), (208, 5986365), (210, 5929352), (213, 5845840), (219, 5685680), (220, 5659836), (231, 5390320), (240, 5188183), (260, 4789092), (264, 4716530), (273, 4561040), (280, 4447014), (284, 4384380), (286, 4353720), (292, 4264260), (308, 4042740), (312, 3990910), (330, 3773224), (336, 3705845), (355, 3507504), (364, 3420780), (365, 3411408), (385, 3234192), (390, 3192728), (420, 2964676), (426, 2922920), (429, 2902480), (438, 2842840), (440, 2829918), (455, 2736624), (462, 2695160), (497, 2505360), (511, 2436720), (520, 2394546), (528, 2358265), (546, 2280520), (560, 2223507), (568, 2192190), (572, 2176860), (584, 2132130), (616, 2021370), (624, 1995455), (660, 1886612), (710, 1753752), (715, 1741488), (728, 1710390), (730, 1705704), (770, 1617096), (780, 1596364), (781, 1594320), (803, 1550640), (840, 1482338), (852, 1461460), (858, 1451240), (876, 1421420), (880, 1414959), (910, 1368312), (923, 1349040), (924, 1347580), (949, 1312080), (994, 1252680), (1001, 1243920), (1022, 1218360), (1040, 1197273), (1065, 1169168), (1092, 1140260), (1095, 1137136), (1136, 1096095), (1144, 1088430), (1155, 1078064), (1168, 1066065), (1232, 1010685), (1320, 943306), (1365, 912208), (1420, 876876), (1430, 870744), (1456, 855195), (1460, 852852), (1491, 835120), (1533, 812240), (1540, 808548), (1560, 798182), (1562, 797160), (1606, 775320), (1680, 741169), (1704, 730730), (1716, 725620), (1752, 710710), (1820, 684156), (1846, 674520), (1848, 673790), (1898, 656040), (1988, 626340), (2002, 621960), (2044, 609180), (2130, 584584), (2145, 580496), (2184, 570130), (2190, 568568), (2288, 544215), (2310, 539032), (2343, 531440), (2409, 516880), (2485, 501072), (2555, 487344), (2640, 471653), (2730, 456104), (2769, 449680), (2840, 438438), (2847, 437360), (2860, 435372), (2920, 426426), (2982, 417560), (3003, 414640), (3066, 406120), (3080, 404274), (3120, 399091), (3124, 398580), (3212, 387660), (3408, 365365), (3432, 362810), (3504, 355355), (3640, 342078), (3692, 337260), (3696, 336895), (3796, 328020), (3905, 318864), (3976, 313170), (4004, 310980), (4015, 310128), (4088, 304590), (4260, 292292), (4290, 290248), (4368, 285065), (4380, 284284), (4615, 269808), (4620, 269516), (4686, 265720), (4745, 262416), (4818, 258440), (4970, 250536), (5005, 248784), (5110, 243672), (5183, 240240), (5460, 228052), (5467, 227760), (5538, 224840), (5621, 221520), (5680, 219219), (5694, 218680), (5720, 217686), (5840, 213213), (5964, 208780), (6006, 207320), (6132, 203060), (6160, 202137), (6248, 199290), (6424, 193830), (6461, 192720), (6643, 187440), (6864, 181405), (7280, 171039), (7384, 168630), (7455, 167024), (7592, 164010), (7665, 162448), (7810, 159432), (7952, 156585), (8008, 155490), (8030, 155064), (8176, 152295), (8520, 146146), (8580, 145124), (8760, 142142), (9230, 134904), (9240, 134758), (9372, 132860), (9490, 131208), (9636, 129220), (9940, 125268), (10010, 124392), (10153, 122640), (10220, 121836), (10366, 120120), (10439, 119280), (10920, 114026), (10934, 113880), (11076, 112420), (11242, 110760), (11388, 109340), (11440, 108843), (11715, 106288), (11928, 104390), (12012, 103660), (12045, 103376), (12264, 101530), (12496, 99645), (12848, 96915), (12922, 96360), (13286, 93720), (13845, 89936), (14235, 87472), (14768, 84315), (14910, 83512), (15015, 82928), (15184, 82005), (15330, 81224), (15549, 80080), (15620, 79716), (16016, 77745), (16060, 77532), (16401, 75920), (16863, 73840), (17040, 73073), (17160, 72562), (17520, 71071), (18460, 67452), (18480, 67379), (18744, 66430), (18980, 65604), (19272, 64610), (19383, 64240), (19880, 62634), (19929, 62480), (20020, 62196), (20306, 61320), (20440, 60918), (20732, 60060), (20878, 59640), (21840, 57013), (21868, 56940), (22152, 56210), (22484, 55380), (22776, 54670), (23430, 53144), (23856, 52195), (24024, 51830), (24090, 51688), (24528, 50765), (25844, 48180), (25915, 48048), (26572, 46860), (27335, 45552), (27690, 44968), (28105, 44304), (28470, 43736), (29820, 41756), (30030, 41464), (30459, 40880), (30660, 40612), (31098, 40040), (31240, 39858), (31317, 39760), (32120, 38766), (32305, 38544), (32802, 37960), (33215, 37488), (33726, 36920), (34320, 36281)]