159907500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 240

約数和(自身を含む): 545825280

約数和(自身を除く): 385917780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 103, 108, 115, 125, 135, 138, 150, 180, 206, 207, 225, 230, 250, 270, 276, 300, 309, 345, 375, 412, 414, 450, 460, 500, 515, 540, 575, 618, 621, 625, 675, 690, 750, 828, 900, 927, 1030, 1035, 1125, 1150, 1236, 1242, 1250, 1350, 1380, 1500, 1545, 1725, 1854, 1875, 2060, 2070, 2250, 2300, 2369, 2484, 2500, 2575, 2700, 2781, 2875, 3090, 3105, 3375, 3450, 3708, 3750, 4140, 4500, 4635, 4738, 5150, 5175, 5562, 5625, 5750, 6180, 6210, 6750, 6900, 7107, 7500, 7725, 8625, 9270, 9476, 10300, 10350, 11124, 11250, 11500, 11845, 12420, 12875, 13500, 13905, 14214, 14375, 15450, 15525, 16875, 17250, 18540, 20700, 21321, 22500, 23175, 23690, 25750, 25875, 27810, 28428, 28750, 30900, 31050, 33750, 34500, 35535, 38625, 42642, 43125, 46350, 47380, 51500, 51750, 55620, 57500, 59225, 62100, 63963, 64375, 67500, 69525, 71070, 77250, 77625, 85284, 86250, 92700, 103500, 106605, 115875, 118450, 127926, 128750, 129375, 139050, 142140, 154500, 155250, 172500, 177675, 193125, 213210, 231750, 236900, 255852, 257500, 258750, 278100, 296125, 310500, 319815, 347625, 355350, 386250, 388125, 426420, 463500, 517500, 533025, 579375, 592250, 639630, 695250, 710700, 772500, 776250, 888375, 1066050, 1158750, 1184500, 1279260, 1390500, 1480625, 1552500, 1599075, 1738125, 1776750, 2132100, 2317500, 2665125, 2961250, 3198150, 3476250, 3553500, 4441875, 5330250, 5922500, 6396300, 6952500, 7995375, 8883750, 10660500, 13325625, 15990750, 17767500, 26651250, 31981500, 39976875, 53302500, 79953750, 159907500]

約数ペア:

[(1, 159907500), (2, 79953750), (3, 53302500), (4, 39976875), (5, 31981500), (6, 26651250), (9, 17767500), (10, 15990750), (12, 13325625), (15, 10660500), (18, 8883750), (20, 7995375), (23, 6952500), (25, 6396300), (27, 5922500), (30, 5330250), (36, 4441875), (45, 3553500), (46, 3476250), (50, 3198150), (54, 2961250), (60, 2665125), (69, 2317500), (75, 2132100), (90, 1776750), (92, 1738125), (100, 1599075), (103, 1552500), (108, 1480625), (115, 1390500), (125, 1279260), (135, 1184500), (138, 1158750), (150, 1066050), (180, 888375), (206, 776250), (207, 772500), (225, 710700), (230, 695250), (250, 639630), (270, 592250), (276, 579375), (300, 533025), (309, 517500), (345, 463500), (375, 426420), (412, 388125), (414, 386250), (450, 355350), (460, 347625), (500, 319815), (515, 310500), (540, 296125), (575, 278100), (618, 258750), (621, 257500), (625, 255852), (675, 236900), (690, 231750), (750, 213210), (828, 193125), (900, 177675), (927, 172500), (1030, 155250), (1035, 154500), (1125, 142140), (1150, 139050), (1236, 129375), (1242, 128750), (1250, 127926), (1350, 118450), (1380, 115875), (1500, 106605), (1545, 103500), (1725, 92700), (1854, 86250), (1875, 85284), (2060, 77625), (2070, 77250), (2250, 71070), (2300, 69525), (2369, 67500), (2484, 64375), (2500, 63963), (2575, 62100), (2700, 59225), (2781, 57500), (2875, 55620), (3090, 51750), (3105, 51500), (3375, 47380), (3450, 46350), (3708, 43125), (3750, 42642), (4140, 38625), (4500, 35535), (4635, 34500), (4738, 33750), (5150, 31050), (5175, 30900), (5562, 28750), (5625, 28428), (5750, 27810), (6180, 25875), (6210, 25750), (6750, 23690), (6900, 23175), (7107, 22500), (7500, 21321), (7725, 20700), (8625, 18540), (9270, 17250), (9476, 16875), (10300, 15525), (10350, 15450), (11124, 14375), (11250, 14214), (11500, 13905), (11845, 13500), (12420, 12875)]