12156915420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7789}}^1$

素因数の和:7869

約数の個数: 288

約数和(自身を含む): 42873667200

約数和(自身を除く): 30716751780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 29, 30, 36, 39, 45, 46, 52, 58, 60, 65, 69, 78, 87, 90, 92, 115, 116, 117, 130, 138, 145, 156, 174, 180, 195, 207, 230, 234, 260, 261, 276, 290, 299, 345, 348, 377, 390, 414, 435, 460, 468, 522, 580, 585, 598, 667, 690, 754, 780, 828, 870, 897, 1035, 1044, 1131, 1170, 1196, 1305, 1334, 1380, 1495, 1508, 1740, 1794, 1885, 2001, 2070, 2262, 2340, 2610, 2668, 2691, 2990, 3335, 3393, 3588, 3770, 4002, 4140, 4485, 4524, 5220, 5382, 5655, 5980, 6003, 6670, 6786, 7540, 7789, 8004, 8671, 8970, 10005, 10764, 11310, 12006, 13340, 13455, 13572, 15578, 16965, 17342, 17940, 20010, 22620, 23367, 24012, 26013, 26910, 30015, 31156, 33930, 34684, 38945, 40020, 43355, 46734, 52026, 53820, 60030, 67860, 70101, 77890, 78039, 86710, 93468, 101257, 104052, 116835, 120060, 130065, 140202, 155780, 156078, 173420, 179147, 202514, 225881, 233670, 260130, 280404, 303771, 312156, 350505, 358294, 390195, 405028, 451762, 467340, 506285, 520260, 537441, 607542, 677643, 701010, 716588, 780390, 895735, 903524, 911313, 1012570, 1074882, 1129405, 1215084, 1355286, 1402020, 1518855, 1560780, 1612323, 1791470, 1822626, 2025140, 2032929, 2149764, 2258810, 2328911, 2687205, 2710572, 2936453, 3037710, 3224646, 3388215, 3582940, 3645252, 4065858, 4517620, 4556565, 4657822, 5195263, 5374410, 5872906, 6075420, 6449292, 6776430, 6986733, 8061615, 8131716, 8809359, 9113130, 9315644, 10164645, 10390526, 10748820, 11644555, 11745812, 13552860, 13973466, 14682265, 15585789, 16123230, 17618718, 18226260, 20329290, 20781052, 20960199, 23289110, 25976315, 26428077, 27946932, 29364530, 31171578, 32246460, 34933665, 35237436, 40658580, 41920398, 44046795, 46578220, 46757367, 51952630, 52856154, 58729060, 62343156, 67538419, 69867330, 77928945, 83840796, 88093590, 93514734, 103905260, 104800995, 105712308, 132140385, 135076838, 139734660, 155857890, 176187180, 187029468, 202615257, 209601990, 233786835, 264280770, 270153676, 311715780, 337692095, 405230514, 419203980, 467573670, 528561540, 607845771, 675384190, 810461028, 935147340, 1013076285, 1215691542, 1350768380, 2026152570, 2431383084, 3039228855, 4052305140, 6078457710, 12156915420]

約数ペア:

[(1, 12156915420), (2, 6078457710), (3, 4052305140), (4, 3039228855), (5, 2431383084), (6, 2026152570), (9, 1350768380), (10, 1215691542), (12, 1013076285), (13, 935147340), (15, 810461028), (18, 675384190), (20, 607845771), (23, 528561540), (26, 467573670), (29, 419203980), (30, 405230514), (36, 337692095), (39, 311715780), (45, 270153676), (46, 264280770), (52, 233786835), (58, 209601990), (60, 202615257), (65, 187029468), (69, 176187180), (78, 155857890), (87, 139734660), (90, 135076838), (92, 132140385), (115, 105712308), (116, 104800995), (117, 103905260), (130, 93514734), (138, 88093590), (145, 83840796), (156, 77928945), (174, 69867330), (180, 67538419), (195, 62343156), (207, 58729060), (230, 52856154), (234, 51952630), (260, 46757367), (261, 46578220), (276, 44046795), (290, 41920398), (299, 40658580), (345, 35237436), (348, 34933665), (377, 32246460), (390, 31171578), (414, 29364530), (435, 27946932), (460, 26428077), (468, 25976315), (522, 23289110), (580, 20960199), (585, 20781052), (598, 20329290), (667, 18226260), (690, 17618718), (754, 16123230), (780, 15585789), (828, 14682265), (870, 13973466), (897, 13552860), (1035, 11745812), (1044, 11644555), (1131, 10748820), (1170, 10390526), (1196, 10164645), (1305, 9315644), (1334, 9113130), (1380, 8809359), (1495, 8131716), (1508, 8061615), (1740, 6986733), (1794, 6776430), (1885, 6449292), (2001, 6075420), (2070, 5872906), (2262, 5374410), (2340, 5195263), (2610, 4657822), (2668, 4556565), (2691, 4517620), (2990, 4065858), (3335, 3645252), (3393, 3582940), (3588, 3388215), (3770, 3224646), (4002, 3037710), (4140, 2936453), (4485, 2710572), (4524, 2687205), (5220, 2328911), (5382, 2258810), (5655, 2149764), (5980, 2032929), (6003, 2025140), (6670, 1822626), (6786, 1791470), (7540, 1612323), (7789, 1560780), (8004, 1518855), (8671, 1402020), (8970, 1355286), (10005, 1215084), (10764, 1129405), (11310, 1074882), (12006, 1012570), (13340, 911313), (13455, 903524), (13572, 895735), (15578, 780390), (16965, 716588), (17342, 701010), (17940, 677643), (20010, 607542), (22620, 537441), (23367, 520260), (24012, 506285), (26013, 467340), (26910, 451762), (30015, 405028), (31156, 390195), (33930, 358294), (34684, 350505), (38945, 312156), (40020, 303771), (43355, 280404), (46734, 260130), (52026, 233670), (53820, 225881), (60030, 202514), (67860, 179147), (70101, 173420), (77890, 156078), (78039, 155780), (86710, 140202), (93468, 130065), (101257, 120060), (104052, 116835)]