64400160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12197}}^1$

素因数の和:12226

約数の個数: 96

約数和(自身を含む): 221320512

約数和(自身を除く): 156920352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12197, 24394, 36591, 48788, 60985, 73182, 97576, 121970, 134167, 146364, 182955, 195152, 243940, 268334, 292728, 365910, 390304, 402501, 487880, 536668, 585456, 670835, 731820, 805002, 975760, 1073336, 1170912, 1341670, 1463640, 1610004, 1951520, 2012505, 2146672, 2683340, 2927280, 3220008, 4025010, 4293344, 5366680, 5854560, 6440016, 8050020, 10733360, 12880032, 16100040, 21466720, 32200080, 64400160]

約数ペア:

[(1, 64400160), (2, 32200080), (3, 21466720), (4, 16100040), (5, 12880032), (6, 10733360), (8, 8050020), (10, 6440016), (11, 5854560), (12, 5366680), (15, 4293344), (16, 4025010), (20, 3220008), (22, 2927280), (24, 2683340), (30, 2146672), (32, 2012505), (33, 1951520), (40, 1610004), (44, 1463640), (48, 1341670), (55, 1170912), (60, 1073336), (66, 975760), (80, 805002), (88, 731820), (96, 670835), (110, 585456), (120, 536668), (132, 487880), (160, 402501), (165, 390304), (176, 365910), (220, 292728), (240, 268334), (264, 243940), (330, 195152), (352, 182955), (440, 146364), (480, 134167), (528, 121970), (660, 97576), (880, 73182), (1056, 60985), (1320, 48788), (1760, 36591), (2640, 24394), (5280, 12197)]