77457360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4817}}^1$

素因数の和:4900

約数の個数: 80

約数和(自身を含む): 243752256

約数和(自身を除く): 166294896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 4817, 5360, 8040, 9634, 14451, 16080, 19268, 24085, 28902, 38536, 48170, 57804, 72255, 77072, 96340, 115608, 144510, 192680, 231216, 289020, 322739, 385360, 578040, 645478, 968217, 1156080, 1290956, 1613695, 1936434, 2581912, 3227390, 3872868, 4841085, 5163824, 6454780, 7745736, 9682170, 12909560, 15491472, 19364340, 25819120, 38728680, 77457360]

約数ペア:

[(1, 77457360), (2, 38728680), (3, 25819120), (4, 19364340), (5, 15491472), (6, 12909560), (8, 9682170), (10, 7745736), (12, 6454780), (15, 5163824), (16, 4841085), (20, 3872868), (24, 3227390), (30, 2581912), (40, 1936434), (48, 1613695), (60, 1290956), (67, 1156080), (80, 968217), (120, 645478), (134, 578040), (201, 385360), (240, 322739), (268, 289020), (335, 231216), (402, 192680), (536, 144510), (670, 115608), (804, 96340), (1005, 77072), (1072, 72255), (1340, 57804), (1608, 48170), (2010, 38536), (2680, 28902), (3216, 24085), (4020, 19268), (4817, 16080), (5360, 14451), (8040, 9634)]