331355862480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9907}}^1\times {\mathrm{139361}}^1$

素因数の和:149284

約数の個数: 80

約数和(自身を含む): 1027314229824

約数和(自身を除く): 695958367344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9907, 19814, 29721, 39628, 49535, 59442, 79256, 99070, 118884, 139361, 148605, 158512, 198140, 237768, 278722, 297210, 396280, 418083, 475536, 557444, 594420, 696805, 792560, 836166, 1114888, 1188840, 1393610, 1672332, 2090415, 2229776, 2377680, 2787220, 3344664, 4180830, 5574440, 6689328, 8361660, 11148880, 16723320, 33446640, 1380649427, 2761298854, 4141948281, 5522597708, 6903247135, 8283896562, 11045195416, 13806494270, 16567793124, 20709741405, 22090390832, 27612988540, 33135586248, 41419482810, 55225977080, 66271172496, 82838965620, 110451954160, 165677931240, 331355862480]

約数ペア:

[(1, 331355862480), (2, 165677931240), (3, 110451954160), (4, 82838965620), (5, 66271172496), (6, 55225977080), (8, 41419482810), (10, 33135586248), (12, 27612988540), (15, 22090390832), (16, 20709741405), (20, 16567793124), (24, 13806494270), (30, 11045195416), (40, 8283896562), (48, 6903247135), (60, 5522597708), (80, 4141948281), (120, 2761298854), (240, 1380649427), (9907, 33446640), (19814, 16723320), (29721, 11148880), (39628, 8361660), (49535, 6689328), (59442, 5574440), (79256, 4180830), (99070, 3344664), (118884, 2787220), (139361, 2377680), (148605, 2229776), (158512, 2090415), (198140, 1672332), (237768, 1393610), (278722, 1188840), (297210, 1114888), (396280, 836166), (418083, 792560), (475536, 696805), (557444, 594420)]