125395178240

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{6521}}^1$

素因数の和:6806

約数の個数: 144

約数和(自身を含む): 305705758176

約数和(自身を除く): 180310579936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 181, 256, 320, 332, 362, 415, 640, 664, 724, 830, 905, 1280, 1328, 1448, 1660, 1810, 2656, 2896, 3320, 3620, 5312, 5792, 6521, 6640, 7240, 10624, 11584, 13042, 13280, 14480, 15023, 21248, 23168, 26084, 26560, 28960, 30046, 32605, 46336, 52168, 53120, 57920, 60092, 65210, 75115, 104336, 106240, 115840, 120184, 130420, 150230, 208672, 231680, 240368, 260840, 300460, 417344, 480736, 521680, 541243, 600920, 834688, 961472, 1043360, 1082486, 1180301, 1201840, 1669376, 1922944, 2086720, 2164972, 2360602, 2403680, 2706215, 3845888, 4173440, 4329944, 4721204, 4807360, 5412430, 5901505, 8346880, 8659888, 9442408, 9614720, 10824860, 11803010, 17319776, 18884816, 19229440, 21649720, 23606020, 34639552, 37769632, 43299440, 47212040, 69279104, 75539264, 86598880, 94424080, 97964983, 138558208, 151078528, 173197760, 188848160, 195929966, 302157056, 346395520, 377696320, 391859932, 489824915, 692791040, 755392640, 783719864, 979649830, 1510785280, 1567439728, 1959299660, 3134879456, 3918599320, 6269758912, 7837198640, 12539517824, 15674397280, 25079035648, 31348794560, 62697589120, 125395178240]

約数ペア:

[(1, 125395178240), (2, 62697589120), (4, 31348794560), (5, 25079035648), (8, 15674397280), (10, 12539517824), (16, 7837198640), (20, 6269758912), (32, 3918599320), (40, 3134879456), (64, 1959299660), (80, 1567439728), (83, 1510785280), (128, 979649830), (160, 783719864), (166, 755392640), (181, 692791040), (256, 489824915), (320, 391859932), (332, 377696320), (362, 346395520), (415, 302157056), (640, 195929966), (664, 188848160), (724, 173197760), (830, 151078528), (905, 138558208), (1280, 97964983), (1328, 94424080), (1448, 86598880), (1660, 75539264), (1810, 69279104), (2656, 47212040), (2896, 43299440), (3320, 37769632), (3620, 34639552), (5312, 23606020), (5792, 21649720), (6521, 19229440), (6640, 18884816), (7240, 17319776), (10624, 11803010), (11584, 10824860), (13042, 9614720), (13280, 9442408), (14480, 8659888), (15023, 8346880), (21248, 5901505), (23168, 5412430), (26084, 4807360), (26560, 4721204), (28960, 4329944), (30046, 4173440), (32605, 3845888), (46336, 2706215), (52168, 2403680), (53120, 2360602), (57920, 2164972), (60092, 2086720), (65210, 1922944), (75115, 1669376), (104336, 1201840), (106240, 1180301), (115840, 1082486), (120184, 1043360), (130420, 961472), (150230, 834688), (208672, 600920), (231680, 541243), (240368, 521680), (260840, 480736), (300460, 417344)]