155073960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1192

約数の個数: 128

約数和(自身を含む): 521136000

約数和(自身を除く): 366062040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1033, 1080, 1112, 1251, 1390, 1668, 2066, 2085, 2502, 2780, 3099, 3336, 3753, 4132, 4170, 5004, 5165, 5560, 6198, 6255, 7506, 8264, 8340, 9297, 10008, 10330, 12396, 12510, 15012, 15495, 16680, 18594, 18765, 20660, 24792, 25020, 27891, 30024, 30990, 37188, 37530, 41320, 46485, 50040, 55782, 61980, 74376, 75060, 92970, 111564, 123960, 139455, 143587, 150120, 185940, 223128, 278910, 287174, 371880, 430761, 557820, 574348, 717935, 861522, 1115640, 1148696, 1292283, 1435870, 1723044, 2153805, 2584566, 2871740, 3446088, 3876849, 4307610, 5169132, 5743480, 6461415, 7753698, 8615220, 10338264, 12922830, 15507396, 17230440, 19384245, 25845660, 31014792, 38768490, 51691320, 77536980, 155073960]

約数ペア:

[(1, 155073960), (2, 77536980), (3, 51691320), (4, 38768490), (5, 31014792), (6, 25845660), (8, 19384245), (9, 17230440), (10, 15507396), (12, 12922830), (15, 10338264), (18, 8615220), (20, 7753698), (24, 6461415), (27, 5743480), (30, 5169132), (36, 4307610), (40, 3876849), (45, 3446088), (54, 2871740), (60, 2584566), (72, 2153805), (90, 1723044), (108, 1435870), (120, 1292283), (135, 1148696), (139, 1115640), (180, 861522), (216, 717935), (270, 574348), (278, 557820), (360, 430761), (417, 371880), (540, 287174), (556, 278910), (695, 223128), (834, 185940), (1033, 150120), (1080, 143587), (1112, 139455), (1251, 123960), (1390, 111564), (1668, 92970), (2066, 75060), (2085, 74376), (2502, 61980), (2780, 55782), (3099, 50040), (3336, 46485), (3753, 41320), (4132, 37530), (4170, 37188), (5004, 30990), (5165, 30024), (5560, 27891), (6198, 25020), (6255, 24792), (7506, 20660), (8264, 18765), (8340, 18594), (9297, 16680), (10008, 15495), (10330, 15012), (12396, 12510)]