76177320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8941}}^1$

素因数の和:9026

約数の個数: 64

約数和(自身を含む): 231776640

約数和(自身を除く): 155599320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 8941, 17882, 26823, 35764, 44705, 53646, 71528, 89410, 107292, 134115, 178820, 214584, 268230, 357640, 536460, 634811, 1072920, 1269622, 1904433, 2539244, 3174055, 3808866, 5078488, 6348110, 7617732, 9522165, 12696220, 15235464, 19044330, 25392440, 38088660, 76177320]

約数ペア:

[(1, 76177320), (2, 38088660), (3, 25392440), (4, 19044330), (5, 15235464), (6, 12696220), (8, 9522165), (10, 7617732), (12, 6348110), (15, 5078488), (20, 3808866), (24, 3174055), (30, 2539244), (40, 1904433), (60, 1269622), (71, 1072920), (120, 634811), (142, 536460), (213, 357640), (284, 268230), (355, 214584), (426, 178820), (568, 134115), (710, 107292), (852, 89410), (1065, 71528), (1420, 53646), (1704, 44705), (2130, 35764), (2840, 26823), (4260, 17882), (8520, 8941)]