60230320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 150713568

約数和(自身を除く): 90483248

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 67, 68, 80, 85, 134, 136, 170, 268, 272, 335, 340, 536, 661, 670, 680, 1072, 1139, 1322, 1340, 1360, 2278, 2644, 2680, 3305, 4556, 5288, 5360, 5695, 6610, 9112, 10576, 11237, 11390, 13220, 18224, 22474, 22780, 26440, 44287, 44948, 45560, 52880, 56185, 88574, 89896, 91120, 112370, 177148, 179792, 221435, 224740, 354296, 442870, 449480, 708592, 752879, 885740, 898960, 1505758, 1771480, 3011516, 3542960, 3764395, 6023032, 7528790, 12046064, 15057580, 30115160, 60230320]

約数ペア:

[(1, 60230320), (2, 30115160), (4, 15057580), (5, 12046064), (8, 7528790), (10, 6023032), (16, 3764395), (17, 3542960), (20, 3011516), (34, 1771480), (40, 1505758), (67, 898960), (68, 885740), (80, 752879), (85, 708592), (134, 449480), (136, 442870), (170, 354296), (268, 224740), (272, 221435), (335, 179792), (340, 177148), (536, 112370), (661, 91120), (670, 89896), (680, 88574), (1072, 56185), (1139, 52880), (1322, 45560), (1340, 44948), (1360, 44287), (2278, 26440), (2644, 22780), (2680, 22474), (3305, 18224), (4556, 13220), (5288, 11390), (5360, 11237), (5695, 10576), (6610, 9112)]