3815533080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{6781}}^1$

素因数の和:7322

約数の個数: 128

約数和(自身を含む): 12744734400

約数和(自身を除く): 8929201320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 521, 540, 1042, 1080, 1563, 2084, 2605, 3126, 4168, 4689, 5210, 6252, 6781, 7815, 9378, 10420, 12504, 13562, 14067, 15630, 18756, 20343, 20840, 23445, 27124, 28134, 31260, 33905, 37512, 40686, 46890, 54248, 56268, 61029, 62520, 67810, 70335, 81372, 93780, 101715, 112536, 122058, 135620, 140670, 162744, 183087, 187560, 203430, 244116, 271240, 281340, 305145, 366174, 406860, 488232, 562680, 610290, 732348, 813720, 915435, 1220580, 1464696, 1830870, 2441160, 3532901, 3661740, 7065802, 7323480, 10598703, 14131604, 17664505, 21197406, 28263208, 31796109, 35329010, 42394812, 52993515, 63592218, 70658020, 84789624, 95388327, 105987030, 127184436, 141316040, 158980545, 190776654, 211974060, 254368872, 317961090, 381553308, 423948120, 476941635, 635922180, 763106616, 953883270, 1271844360, 1907766540, 3815533080]

約数ペア:

[(1, 3815533080), (2, 1907766540), (3, 1271844360), (4, 953883270), (5, 763106616), (6, 635922180), (8, 476941635), (9, 423948120), (10, 381553308), (12, 317961090), (15, 254368872), (18, 211974060), (20, 190776654), (24, 158980545), (27, 141316040), (30, 127184436), (36, 105987030), (40, 95388327), (45, 84789624), (54, 70658020), (60, 63592218), (72, 52993515), (90, 42394812), (108, 35329010), (120, 31796109), (135, 28263208), (180, 21197406), (216, 17664505), (270, 14131604), (360, 10598703), (521, 7323480), (540, 7065802), (1042, 3661740), (1080, 3532901), (1563, 2441160), (2084, 1830870), (2605, 1464696), (3126, 1220580), (4168, 915435), (4689, 813720), (5210, 732348), (6252, 610290), (6781, 562680), (7815, 488232), (9378, 406860), (10420, 366174), (12504, 305145), (13562, 281340), (14067, 271240), (15630, 244116), (18756, 203430), (20343, 187560), (20840, 183087), (23445, 162744), (27124, 140670), (28134, 135620), (31260, 122058), (33905, 112536), (37512, 101715), (40686, 93780), (46890, 81372), (54248, 70335), (56268, 67810), (61029, 62520)]