1830907260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 768

約数和(自身を含む): 7722086400

約数和(自身を除く): 5891179140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 37, 38, 39, 42, 45, 52, 53, 54, 57, 60, 63, 65, 70, 74, 76, 78, 84, 90, 91, 95, 105, 106, 108, 111, 114, 117, 126, 130, 133, 135, 140, 148, 156, 159, 171, 180, 182, 185, 189, 190, 195, 210, 212, 222, 228, 234, 247, 252, 259, 260, 265, 266, 270, 273, 285, 315, 318, 333, 342, 351, 364, 370, 371, 378, 380, 390, 399, 420, 444, 455, 468, 477, 481, 494, 513, 518, 530, 532, 540, 546, 555, 570, 585, 630, 636, 665, 666, 684, 689, 702, 703, 740, 741, 742, 756, 777, 780, 795, 798, 819, 855, 910, 945, 954, 962, 988, 999, 1007, 1026, 1036, 1060, 1092, 1110, 1113, 1140, 1170, 1197, 1235, 1260, 1295, 1330, 1332, 1365, 1378, 1404, 1406, 1431, 1443, 1482, 1484, 1554, 1590, 1596, 1638, 1665, 1710, 1729, 1755, 1820, 1855, 1890, 1908, 1924, 1961, 1995, 1998, 2014, 2052, 2067, 2109, 2220, 2223, 2226, 2331, 2340, 2385, 2394, 2405, 2457, 2470, 2565, 2590, 2660, 2730, 2756, 2812, 2862, 2886, 2964, 3021, 3108, 3180, 3276, 3330, 3339, 3367, 3420, 3445, 3458, 3510, 3515, 3591, 3705, 3710, 3780, 3885, 3922, 3990, 3996, 4028, 4095, 4134, 4218, 4329, 4446, 4452, 4662, 4770, 4788, 4810, 4823, 4914, 4921, 4940, 4995, 5035, 5130, 5180, 5187, 5460, 5565, 5724, 5772, 5883, 5985, 6042, 6201, 6327, 6660, 6669, 6678, 6734, 6890, 6916, 6993, 7020, 7030, 7049, 7155, 7182, 7215, 7410, 7420, 7770, 7844, 7980, 8190, 8268, 8436, 8645, 8658, 8892, 9063, 9139, 9324, 9540, 9620, 9646, 9805, 9828, 9842, 9990, 10017, 10070, 10101, 10260, 10335, 10374, 10545, 11115, 11130, 11655, 11766, 11970, 12084, 12285, 12402, 12654, 12987, 13091, 13338, 13356, 13468, 13727, 13780, 13986, 14060, 14098, 14310, 14364, 14430, 14469, 14763, 14820, 15105, 15540, 15561, 16380, 16695, 16835, 17290, 17316, 17649, 17955, 18126, 18278, 18603, 18981, 19292, 19610, 19684, 19980, 20034, 20140, 20202, 20670, 20748, 21090, 21147, 21645, 22230, 22260, 23310, 23532, 23940, 24115, 24570, 24605, 24804, 25308, 25493, 25935, 25974, 26182, 26676, 27189, 27417, 27454, 27972, 28196, 28620, 28860, 28938, 29415, 29526, 30210, 30303, 31005, 31122, 31635, 33345, 33390, 33670, 34580, 34965, 35245, 35298, 35910, 36252, 36556, 37206, 37259, 37962, 39220, 39273, 40068, 40404, 41181, 41340, 42180, 42294, 43290, 43407, 44289, 44460, 45315, 45695, 46620, 46683, 48230, 49140, 49210, 50085, 50505, 50986, 51870, 51948, 52364, 52947, 54378, 54834, 54908, 57876, 58830, 59052, 60420, 60606, 62010, 62244, 63270, 63441, 63973, 64935, 65455, 66690, 66780, 67340, 68635, 69930, 70490, 70596, 71820, 72345, 73815, 74412, 74518, 75924, 76479, 77805, 78546, 82251, 82362, 84588, 86580, 86814, 88245, 88578, 90630, 90909, 91390, 91637, 93015, 93366, 94905, 96460, 98420, 100170, 101010, 101972, 103740, 105735, 105894, 108756, 109668, 111777, 117660, 117819, 121212, 123543, 124020, 126540, 126882, 127465, 127946, 129870, 130221, 130910, 132867, 133380, 135945, 137085, 137270, 139860, 140980, 144690, 147630, 149036, 151515, 152958, 155610, 157092, 164502, 164724, 173628, 176490, 177156, 178451, 181260, 181818, 182780, 183274, 186030, 186295, 186732, 189810, 190323, 191919, 196365, 200340, 202020, 205905, 211470, 211788, 217035, 221445, 223554, 229437, 233415, 235638, 246753, 247086, 253764, 254930, 255892, 259740, 260442, 260813, 261820, 264735, 265734, 271890, 274170, 274540, 274911, 289380, 295260, 303030, 305916, 311220, 317205, 319865, 329004, 335331, 352980, 353457, 356902, 363636, 366548, 370629, 372060, 372590, 379620, 380646, 382395, 383838, 392730, 411255, 411810, 422940, 434070, 442890, 447108, 454545, 458185, 458874, 466830, 471276, 484367, 493506, 494172, 509860, 520884, 521626, 529470, 531468, 535353, 543780, 548340, 549822, 558885, 575757, 589095, 606060, 617715, 634410, 639730, 651105, 664335, 670662, 688311, 706914, 713804, 741258, 745180, 761292, 764790, 767676, 782439, 785460, 822510, 823620, 824733, 868140, 885780, 892255, 909090, 916370, 917748, 933660, 951615, 959595, 968734, 987012, 1005993, 1043252, 1058940, 1070706, 1099644, 1117770, 1147185, 1151514, 1178190, 1233765, 1235430, 1268820, 1279460, 1302210, 1304065, 1328670, 1341324, 1374555, 1376622, 1413828, 1453101, 1482516, 1529580, 1564878, 1606059, 1645020, 1649466, 1676655, 1727271, 1767285, 1784510, 1818180, 1832740, 1853145, 1903230, 1919190, 1937468, 2011986, 2141412, 2235540, 2294370, 2303028, 2347317, 2356380, 2421835, 2467530, 2470860, 2474199, 2604420, 2608130, 2657340, 2676765, 2749110, 2753244, 2878785, 2906202, 3129756, 3212118, 3298932, 3353310, 3390569, 3441555, 3454542, 3534570, 3569020, 3706290, 3806460, 3838380, 3912195, 4023972, 4123665, 4359303, 4588740, 4694634, 4818177, 4843670, 4935060, 4948398, 5029965, 5216260, 5353530, 5498220, 5757570, 5812404, 6424236, 6706620, 6781138, 6883110, 6909084, 7041951, 7069140, 7265505, 7412580, 7824390, 8030295, 8247330, 8636355, 8718606, 9389268, 9636354, 9687340, 9896796, 10059930, 10171707, 10707060, 11515140, 11736585, 12370995, 13077909, 13562276, 13766220, 14083902, 14531010, 15648780, 16060590, 16494660, 16952845, 17272710, 17437212, 19272708, 20119860, 20343414, 21796515, 23473170, 24090885, 24741990, 26155818, 28167804, 29062020, 30515121, 32121180, 33905690, 34545420, 35209755, 40686828, 43593030, 46946340, 48181770, 49483980, 50858535, 52311636, 61030242, 65389545, 67811380, 70419510, 87186060, 91545363, 96363540, 101717070, 122060484, 130779090, 140839020, 152575605, 183090726, 203434140, 261558180, 305151210, 366181452, 457726815, 610302420, 915453630, 1830907260]

約数ペア:

[(1, 1830907260), (2, 915453630), (3, 610302420), (4, 457726815), (5, 366181452), (6, 305151210), (7, 261558180), (9, 203434140), (10, 183090726), (12, 152575605), (13, 140839020), (14, 130779090), (15, 122060484), (18, 101717070), (19, 96363540), (20, 91545363), (21, 87186060), (26, 70419510), (27, 67811380), (28, 65389545), (30, 61030242), (35, 52311636), (36, 50858535), (37, 49483980), (38, 48181770), (39, 46946340), (42, 43593030), (45, 40686828), (52, 35209755), (53, 34545420), (54, 33905690), (57, 32121180), (60, 30515121), (63, 29062020), (65, 28167804), (70, 26155818), (74, 24741990), (76, 24090885), (78, 23473170), (84, 21796515), (90, 20343414), (91, 20119860), (95, 19272708), (105, 17437212), (106, 17272710), (108, 16952845), (111, 16494660), (114, 16060590), (117, 15648780), (126, 14531010), (130, 14083902), (133, 13766220), (135, 13562276), (140, 13077909), (148, 12370995), (156, 11736585), (159, 11515140), (171, 10707060), (180, 10171707), (182, 10059930), (185, 9896796), (189, 9687340), (190, 9636354), (195, 9389268), (210, 8718606), (212, 8636355), (222, 8247330), (228, 8030295), (234, 7824390), (247, 7412580), (252, 7265505), (259, 7069140), (260, 7041951), (265, 6909084), (266, 6883110), (270, 6781138), (273, 6706620), (285, 6424236), (315, 5812404), (318, 5757570), (333, 5498220), (342, 5353530), (351, 5216260), (364, 5029965), (370, 4948398), (371, 4935060), (378, 4843670), (380, 4818177), (390, 4694634), (399, 4588740), (420, 4359303), (444, 4123665), (455, 4023972), (468, 3912195), (477, 3838380), (481, 3806460), (494, 3706290), (513, 3569020), (518, 3534570), (530, 3454542), (532, 3441555), (540, 3390569), (546, 3353310), (555, 3298932), (570, 3212118), (585, 3129756), (630, 2906202), (636, 2878785), (665, 2753244), (666, 2749110), (684, 2676765), (689, 2657340), (702, 2608130), (703, 2604420), (740, 2474199), (741, 2470860), (742, 2467530), (756, 2421835), (777, 2356380), (780, 2347317), (795, 2303028), (798, 2294370), (819, 2235540), (855, 2141412), (910, 2011986), (945, 1937468), (954, 1919190), (962, 1903230), (988, 1853145), (999, 1832740), (1007, 1818180), (1026, 1784510), (1036, 1767285), (1060, 1727271), (1092, 1676655), (1110, 1649466), (1113, 1645020), (1140, 1606059), (1170, 1564878), (1197, 1529580), (1235, 1482516), (1260, 1453101), (1295, 1413828), (1330, 1376622), (1332, 1374555), (1365, 1341324), (1378, 1328670), (1404, 1304065), (1406, 1302210), (1431, 1279460), (1443, 1268820), (1482, 1235430), (1484, 1233765), (1554, 1178190), (1590, 1151514), (1596, 1147185), (1638, 1117770), (1665, 1099644), (1710, 1070706), (1729, 1058940), (1755, 1043252), (1820, 1005993), (1855, 987012), (1890, 968734), (1908, 959595), (1924, 951615), (1961, 933660), (1995, 917748), (1998, 916370), (2014, 909090), (2052, 892255), (2067, 885780), (2109, 868140), (2220, 824733), (2223, 823620), (2226, 822510), (2331, 785460), (2340, 782439), (2385, 767676), (2394, 764790), (2405, 761292), (2457, 745180), (2470, 741258), (2565, 713804), (2590, 706914), (2660, 688311), (2730, 670662), (2756, 664335), (2812, 651105), (2862, 639730), (2886, 634410), (2964, 617715), (3021, 606060), (3108, 589095), (3180, 575757), (3276, 558885), (3330, 549822), (3339, 548340), (3367, 543780), (3420, 535353), (3445, 531468), (3458, 529470), (3510, 521626), (3515, 520884), (3591, 509860), (3705, 494172), (3710, 493506), (3780, 484367), (3885, 471276), (3922, 466830), (3990, 458874), (3996, 458185), (4028, 454545), (4095, 447108), (4134, 442890), (4218, 434070), (4329, 422940), (4446, 411810), (4452, 411255), (4662, 392730), (4770, 383838), (4788, 382395), (4810, 380646), (4823, 379620), (4914, 372590), (4921, 372060), (4940, 370629), (4995, 366548), (5035, 363636), (5130, 356902), (5180, 353457), (5187, 352980), (5460, 335331), (5565, 329004), (5724, 319865), (5772, 317205), (5883, 311220), (5985, 305916), (6042, 303030), (6201, 295260), (6327, 289380), (6660, 274911), (6669, 274540), (6678, 274170), (6734, 271890), (6890, 265734), (6916, 264735), (6993, 261820), (7020, 260813), (7030, 260442), (7049, 259740), (7155, 255892), (7182, 254930), (7215, 253764), (7410, 247086), (7420, 246753), (7770, 235638), (7844, 233415), (7980, 229437), (8190, 223554), (8268, 221445), (8436, 217035), (8645, 211788), (8658, 211470), (8892, 205905), (9063, 202020), (9139, 200340), (9324, 196365), (9540, 191919), (9620, 190323), (9646, 189810), (9805, 186732), (9828, 186295), (9842, 186030), (9990, 183274), (10017, 182780), (10070, 181818), (10101, 181260), (10260, 178451), (10335, 177156), (10374, 176490), (10545, 173628), (11115, 164724), (11130, 164502), (11655, 157092), (11766, 155610), (11970, 152958), (12084, 151515), (12285, 149036), (12402, 147630), (12654, 144690), (12987, 140980), (13091, 139860), (13338, 137270), (13356, 137085), (13468, 135945), (13727, 133380), (13780, 132867), (13986, 130910), (14060, 130221), (14098, 129870), (14310, 127946), (14364, 127465), (14430, 126882), (14469, 126540), (14763, 124020), (14820, 123543), (15105, 121212), (15540, 117819), (15561, 117660), (16380, 111777), (16695, 109668), (16835, 108756), (17290, 105894), (17316, 105735), (17649, 103740), (17955, 101972), (18126, 101010), (18278, 100170), (18603, 98420), (18981, 96460), (19292, 94905), (19610, 93366), (19684, 93015), (19980, 91637), (20034, 91390), (20140, 90909), (20202, 90630), (20670, 88578), (20748, 88245), (21090, 86814), (21147, 86580), (21645, 84588), (22230, 82362), (22260, 82251), (23310, 78546), (23532, 77805), (23940, 76479), (24115, 75924), (24570, 74518), (24605, 74412), (24804, 73815), (25308, 72345), (25493, 71820), (25935, 70596), (25974, 70490), (26182, 69930), (26676, 68635), (27189, 67340), (27417, 66780), (27454, 66690), (27972, 65455), (28196, 64935), (28620, 63973), (28860, 63441), (28938, 63270), (29415, 62244), (29526, 62010), (30210, 60606), (30303, 60420), (31005, 59052), (31122, 58830), (31635, 57876), (33345, 54908), (33390, 54834), (33670, 54378), (34580, 52947), (34965, 52364), (35245, 51948), (35298, 51870), (35910, 50986), (36252, 50505), (36556, 50085), (37206, 49210), (37259, 49140), (37962, 48230), (39220, 46683), (39273, 46620), (40068, 45695), (40404, 45315), (41181, 44460), (41340, 44289), (42180, 43407), (42294, 43290)]