4279785480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{16087}}^1$

素因数の和:16843

約数の個数: 96

約数和(自身を含む): 13928990400

約数和(自身を除く): 9649204920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 739, 1478, 2217, 2956, 3695, 4434, 5912, 6651, 7390, 8868, 11085, 13302, 14780, 16087, 17736, 22170, 26604, 29560, 32174, 33255, 44340, 48261, 53208, 64348, 66510, 80435, 88680, 96522, 128696, 133020, 144783, 160870, 193044, 241305, 266040, 289566, 321740, 386088, 482610, 579132, 643480, 723915, 965220, 1158264, 1447830, 1930440, 2895660, 5791320, 11888293, 23776586, 35664879, 47553172, 59441465, 71329758, 95106344, 106994637, 118882930, 142659516, 178324395, 213989274, 237765860, 285319032, 356648790, 427978548, 475531720, 534973185, 713297580, 855957096, 1069946370, 1426595160, 2139892740, 4279785480]

約数ペア:

[(1, 4279785480), (2, 2139892740), (3, 1426595160), (4, 1069946370), (5, 855957096), (6, 713297580), (8, 534973185), (9, 475531720), (10, 427978548), (12, 356648790), (15, 285319032), (18, 237765860), (20, 213989274), (24, 178324395), (30, 142659516), (36, 118882930), (40, 106994637), (45, 95106344), (60, 71329758), (72, 59441465), (90, 47553172), (120, 35664879), (180, 23776586), (360, 11888293), (739, 5791320), (1478, 2895660), (2217, 1930440), (2956, 1447830), (3695, 1158264), (4434, 965220), (5912, 723915), (6651, 643480), (7390, 579132), (8868, 482610), (11085, 386088), (13302, 321740), (14780, 289566), (16087, 266040), (17736, 241305), (22170, 193044), (26604, 160870), (29560, 144783), (32174, 133020), (33255, 128696), (44340, 96522), (48261, 88680), (53208, 80435), (64348, 66510)]