12375695280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1\times {\mathrm{2111}}^1$

素因数の和:4019

約数の個数: 160

約数和(自身を含む): 41357352960

約数和(自身を除く): 28981657680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 1879, 2111, 3120, 3758, 4222, 5637, 6333, 7516, 8444, 9395, 10555, 11274, 12666, 15032, 16888, 18790, 21110, 22548, 24427, 25332, 27443, 28185, 30064, 31665, 33776, 37580, 42220, 45096, 48854, 50664, 54886, 56370, 63330, 73281, 75160, 82329, 84440, 90192, 97708, 101328, 109772, 112740, 122135, 126660, 137215, 146562, 150320, 164658, 168880, 195416, 219544, 225480, 244270, 253320, 274430, 293124, 329316, 366405, 390832, 411645, 439088, 450960, 488540, 506640, 548860, 586248, 658632, 732810, 823290, 977080, 1097720, 1172496, 1317264, 1465620, 1646580, 1954160, 2195440, 2931240, 3293160, 3966569, 5862480, 6586320, 7933138, 11899707, 15866276, 19832845, 23799414, 31732552, 39665690, 47598828, 51565397, 59498535, 63465104, 79331380, 95197656, 103130794, 118997070, 154696191, 158662760, 190395312, 206261588, 237994140, 257826985, 309392382, 317325520, 412523176, 475988280, 515653970, 618784764, 773480955, 825046352, 951976560, 1031307940, 1237569528, 1546961910, 2062615880, 2475139056, 3093923820, 4125231760, 6187847640, 12375695280]

約数ペア:

[(1, 12375695280), (2, 6187847640), (3, 4125231760), (4, 3093923820), (5, 2475139056), (6, 2062615880), (8, 1546961910), (10, 1237569528), (12, 1031307940), (13, 951976560), (15, 825046352), (16, 773480955), (20, 618784764), (24, 515653970), (26, 475988280), (30, 412523176), (39, 317325520), (40, 309392382), (48, 257826985), (52, 237994140), (60, 206261588), (65, 190395312), (78, 158662760), (80, 154696191), (104, 118997070), (120, 103130794), (130, 95197656), (156, 79331380), (195, 63465104), (208, 59498535), (240, 51565397), (260, 47598828), (312, 39665690), (390, 31732552), (520, 23799414), (624, 19832845), (780, 15866276), (1040, 11899707), (1560, 7933138), (1879, 6586320), (2111, 5862480), (3120, 3966569), (3758, 3293160), (4222, 2931240), (5637, 2195440), (6333, 1954160), (7516, 1646580), (8444, 1465620), (9395, 1317264), (10555, 1172496), (11274, 1097720), (12666, 977080), (15032, 823290), (16888, 732810), (18790, 658632), (21110, 586248), (22548, 548860), (24427, 506640), (25332, 488540), (27443, 450960), (28185, 439088), (30064, 411645), (31665, 390832), (33776, 366405), (37580, 329316), (42220, 293124), (45096, 274430), (48854, 253320), (50664, 244270), (54886, 225480), (56370, 219544), (63330, 195416), (73281, 168880), (75160, 164658), (82329, 150320), (84440, 146562), (90192, 137215), (97708, 126660), (101328, 122135), (109772, 112740)]