156014795080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{82361}}^1$

素因数の和:82495

約数の個数: 128

約数和(自身を含む): 384268147200

約数和(自身を除く): 228253352120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 71, 92, 115, 116, 142, 145, 184, 230, 232, 284, 290, 355, 460, 568, 580, 667, 710, 920, 1160, 1334, 1420, 1633, 2059, 2668, 2840, 3266, 3335, 4118, 5336, 6532, 6670, 8165, 8236, 10295, 13064, 13340, 16330, 16472, 20590, 26680, 32660, 41180, 47357, 65320, 82360, 82361, 94714, 164722, 189428, 236785, 329444, 378856, 411805, 473570, 658888, 823610, 947140, 1647220, 1894280, 1894303, 2388469, 3294440, 3788606, 4776938, 5847631, 7577212, 9471515, 9553876, 11695262, 11942345, 15154424, 18943030, 19107752, 23390524, 23884690, 29238155, 37886060, 46781048, 47769380, 54934787, 58476310, 75772120, 95538760, 109869574, 116952620, 134495513, 169581299, 219739148, 233905240, 268991026, 274673935, 339162598, 439478296, 537982052, 549347870, 672477565, 678325196, 847906495, 1075964104, 1098695740, 1344955130, 1356650392, 1695812990, 2197391480, 2689910260, 3391625980, 3900369877, 5379820520, 6783251960, 7800739754, 15601479508, 19501849385, 31202959016, 39003698770, 78007397540, 156014795080]

約数ペア:

[(1, 156014795080), (2, 78007397540), (4, 39003698770), (5, 31202959016), (8, 19501849385), (10, 15601479508), (20, 7800739754), (23, 6783251960), (29, 5379820520), (40, 3900369877), (46, 3391625980), (58, 2689910260), (71, 2197391480), (92, 1695812990), (115, 1356650392), (116, 1344955130), (142, 1098695740), (145, 1075964104), (184, 847906495), (230, 678325196), (232, 672477565), (284, 549347870), (290, 537982052), (355, 439478296), (460, 339162598), (568, 274673935), (580, 268991026), (667, 233905240), (710, 219739148), (920, 169581299), (1160, 134495513), (1334, 116952620), (1420, 109869574), (1633, 95538760), (2059, 75772120), (2668, 58476310), (2840, 54934787), (3266, 47769380), (3335, 46781048), (4118, 37886060), (5336, 29238155), (6532, 23884690), (6670, 23390524), (8165, 19107752), (8236, 18943030), (10295, 15154424), (13064, 11942345), (13340, 11695262), (16330, 9553876), (16472, 9471515), (20590, 7577212), (26680, 5847631), (32660, 4776938), (41180, 3788606), (47357, 3294440), (65320, 2388469), (82360, 1894303), (82361, 1894280), (94714, 1647220), (164722, 947140), (189428, 823610), (236785, 658888), (329444, 473570), (378856, 411805)]