470121120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{46639}}^1$

素因数の和:46667

約数の個数: 144

約数和(自身を含む): 1833511680

約数和(自身を除く): 1363390560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 46639, 93278, 139917, 186556, 233195, 279834, 326473, 373112, 419751, 466390, 559668, 652946, 699585, 746224, 839502, 932780, 979419, 1119336, 1305892, 1399170, 1492448, 1632365, 1679004, 1865560, 1958838, 2098755, 2238672, 2611784, 2798340, 2938257, 3264730, 3358008, 3731120, 3917676, 4197510, 4477344, 4897095, 5223568, 5596680, 5876514, 6529460, 6716016, 7462240, 7835352, 8395020, 9794190, 10447136, 11193360, 11753028, 13058920, 13432032, 14691285, 15670704, 16790040, 19588380, 22386720, 23506056, 26117840, 29382570, 31341408, 33580080, 39176760, 47012112, 52235680, 58765140, 67160160, 78353520, 94024224, 117530280, 156707040, 235060560, 470121120]

約数ペア:

[(1, 470121120), (2, 235060560), (3, 156707040), (4, 117530280), (5, 94024224), (6, 78353520), (7, 67160160), (8, 58765140), (9, 52235680), (10, 47012112), (12, 39176760), (14, 33580080), (15, 31341408), (16, 29382570), (18, 26117840), (20, 23506056), (21, 22386720), (24, 19588380), (28, 16790040), (30, 15670704), (32, 14691285), (35, 13432032), (36, 13058920), (40, 11753028), (42, 11193360), (45, 10447136), (48, 9794190), (56, 8395020), (60, 7835352), (63, 7462240), (70, 6716016), (72, 6529460), (80, 5876514), (84, 5596680), (90, 5223568), (96, 4897095), (105, 4477344), (112, 4197510), (120, 3917676), (126, 3731120), (140, 3358008), (144, 3264730), (160, 2938257), (168, 2798340), (180, 2611784), (210, 2238672), (224, 2098755), (240, 1958838), (252, 1865560), (280, 1679004), (288, 1632365), (315, 1492448), (336, 1399170), (360, 1305892), (420, 1119336), (480, 979419), (504, 932780), (560, 839502), (630, 746224), (672, 699585), (720, 652946), (840, 559668), (1008, 466390), (1120, 419751), (1260, 373112), (1440, 326473), (1680, 279834), (2016, 233195), (2520, 186556), (3360, 139917), (5040, 93278), (10080, 46639)]