119011920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6277}}^1$

素因数の和:6372

約数の個数: 80

約数和(自身を含む): 373666560

約数和(自身を除く): 254654640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6277, 6320, 9480, 12554, 18831, 18960, 25108, 31385, 37662, 50216, 62770, 75324, 94155, 100432, 125540, 150648, 188310, 251080, 301296, 376620, 495883, 502160, 753240, 991766, 1487649, 1506480, 1983532, 2479415, 2975298, 3967064, 4958830, 5950596, 7438245, 7934128, 9917660, 11901192, 14876490, 19835320, 23802384, 29752980, 39670640, 59505960, 119011920]

約数ペア:

[(1, 119011920), (2, 59505960), (3, 39670640), (4, 29752980), (5, 23802384), (6, 19835320), (8, 14876490), (10, 11901192), (12, 9917660), (15, 7934128), (16, 7438245), (20, 5950596), (24, 4958830), (30, 3967064), (40, 2975298), (48, 2479415), (60, 1983532), (79, 1506480), (80, 1487649), (120, 991766), (158, 753240), (237, 502160), (240, 495883), (316, 376620), (395, 301296), (474, 251080), (632, 188310), (790, 150648), (948, 125540), (1185, 100432), (1264, 94155), (1580, 75324), (1896, 62770), (2370, 50216), (3160, 37662), (3792, 31385), (4740, 25108), (6277, 18960), (6320, 18831), (9480, 12554)]