153457658280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2020243}}^1$

素因数の和:2020471

約数の個数: 96

約数和(自身を含む): 501101321760

約数和(自身を除く): 347643663480

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, 211, 360, 422, 633, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 12660, 15192, 18990, 25320, 37980, 75960, 2020243, 4040486, 6060729, 8080972, 10101215, 12121458, 16161944, 18182187, 20202430, 24242916, 30303645, 36364374, 40404860, 48485832, 60607290, 72728748, 80809720, 90910935, 121214580, 145457496, 181821870, 242429160, 363643740, 426271273, 727287480, 852542546, 1278813819, 1705085092, 2131356365, 2557627638, 3410170184, 3836441457, 4262712730, 5115255276, 6394069095, 7672882914, 8525425460, 10230510552, 12788138190, 15345765828, 17050850920, 19182207285, 25576276380, 30691531656, 38364414570, 51152552760, 76728829140, 153457658280]

約数ペア:

[(1, 153457658280), (2, 76728829140), (3, 51152552760), (4, 38364414570), (5, 30691531656), (6, 25576276380), (8, 19182207285), (9, 17050850920), (10, 15345765828), (12, 12788138190), (15, 10230510552), (18, 8525425460), (20, 7672882914), (24, 6394069095), (30, 5115255276), (36, 4262712730), (40, 3836441457), (45, 3410170184), (60, 2557627638), (72, 2131356365), (90, 1705085092), (120, 1278813819), (180, 852542546), (211, 727287480), (360, 426271273), (422, 363643740), (633, 242429160), (844, 181821870), (1055, 145457496), (1266, 121214580), (1688, 90910935), (1899, 80809720), (2110, 72728748), (2532, 60607290), (3165, 48485832), (3798, 40404860), (4220, 36364374), (5064, 30303645), (6330, 24242916), (7596, 20202430), (8440, 18182187), (9495, 16161944), (12660, 12121458), (15192, 10101215), (18990, 8080972), (25320, 6060729), (37980, 4040486), (75960, 2020243)]