126797520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 410509440

約数和(自身を除く): 283711920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 109, 111, 120, 131, 148, 185, 218, 222, 240, 262, 296, 327, 370, 393, 436, 444, 524, 545, 555, 592, 654, 655, 740, 786, 872, 888, 1048, 1090, 1110, 1308, 1310, 1480, 1572, 1635, 1744, 1776, 1965, 2096, 2180, 2220, 2616, 2620, 2960, 3144, 3270, 3930, 4033, 4360, 4440, 4847, 5232, 5240, 6288, 6540, 7860, 8066, 8720, 8880, 9694, 10480, 12099, 13080, 14279, 14541, 15720, 16132, 19388, 20165, 24198, 24235, 26160, 28558, 29082, 31440, 32264, 38776, 40330, 42837, 48396, 48470, 57116, 58164, 60495, 64528, 71395, 72705, 77552, 80660, 85674, 96792, 96940, 114232, 116328, 120990, 142790, 145410, 161320, 171348, 193584, 193880, 214185, 228464, 232656, 241980, 285580, 290820, 322640, 342696, 387760, 428370, 483960, 528323, 571160, 581640, 685392, 856740, 967920, 1056646, 1142320, 1163280, 1584969, 1713480, 2113292, 2641615, 3169938, 3426960, 4226584, 5283230, 6339876, 7924845, 8453168, 10566460, 12679752, 15849690, 21132920, 25359504, 31699380, 42265840, 63398760, 126797520]

約数ペア:

[(1, 126797520), (2, 63398760), (3, 42265840), (4, 31699380), (5, 25359504), (6, 21132920), (8, 15849690), (10, 12679752), (12, 10566460), (15, 8453168), (16, 7924845), (20, 6339876), (24, 5283230), (30, 4226584), (37, 3426960), (40, 3169938), (48, 2641615), (60, 2113292), (74, 1713480), (80, 1584969), (109, 1163280), (111, 1142320), (120, 1056646), (131, 967920), (148, 856740), (185, 685392), (218, 581640), (222, 571160), (240, 528323), (262, 483960), (296, 428370), (327, 387760), (370, 342696), (393, 322640), (436, 290820), (444, 285580), (524, 241980), (545, 232656), (555, 228464), (592, 214185), (654, 193880), (655, 193584), (740, 171348), (786, 161320), (872, 145410), (888, 142790), (1048, 120990), (1090, 116328), (1110, 114232), (1308, 96940), (1310, 96792), (1480, 85674), (1572, 80660), (1635, 77552), (1744, 72705), (1776, 71395), (1965, 64528), (2096, 60495), (2180, 58164), (2220, 57116), (2616, 48470), (2620, 48396), (2960, 42837), (3144, 40330), (3270, 38776), (3930, 32264), (4033, 31440), (4360, 29082), (4440, 28558), (4847, 26160), (5232, 24235), (5240, 24198), (6288, 20165), (6540, 19388), (7860, 16132), (8066, 15720), (8720, 14541), (8880, 14279), (9694, 13080), (10480, 12099)]