465221880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1195

約数の個数: 160

約数和(自身を含む): 1576436400

約数和(自身を除く): 1111214520

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, 81, 90, 108, 120, 135, 139, 162, 180, 216, 270, 278, 324, 360, 405, 417, 540, 556, 648, 695, 810, 834, 1033, 1080, 1112, 1251, 1390, 1620, 1668, 2066, 2085, 2502, 2780, 3099, 3240, 3336, 3753, 4132, 4170, 5004, 5165, 5560, 6198, 6255, 7506, 8264, 8340, 9297, 10008, 10330, 11259, 12396, 12510, 15012, 15495, 16680, 18594, 18765, 20660, 22518, 24792, 25020, 27891, 30024, 30990, 37188, 37530, 41320, 45036, 46485, 50040, 55782, 56295, 61980, 74376, 75060, 83673, 90072, 92970, 111564, 112590, 123960, 139455, 143587, 150120, 167346, 185940, 223128, 225180, 278910, 287174, 334692, 371880, 418365, 430761, 450360, 557820, 574348, 669384, 717935, 836730, 861522, 1115640, 1148696, 1292283, 1435870, 1673460, 1723044, 2153805, 2584566, 2871740, 3346920, 3446088, 3876849, 4307610, 5169132, 5743480, 6461415, 7753698, 8615220, 10338264, 11630547, 12922830, 15507396, 17230440, 19384245, 23261094, 25845660, 31014792, 38768490, 46522188, 51691320, 58152735, 77536980, 93044376, 116305470, 155073960, 232610940, 465221880]

約数ペア:

[(1, 465221880), (2, 232610940), (3, 155073960), (4, 116305470), (5, 93044376), (6, 77536980), (8, 58152735), (9, 51691320), (10, 46522188), (12, 38768490), (15, 31014792), (18, 25845660), (20, 23261094), (24, 19384245), (27, 17230440), (30, 15507396), (36, 12922830), (40, 11630547), (45, 10338264), (54, 8615220), (60, 7753698), (72, 6461415), (81, 5743480), (90, 5169132), (108, 4307610), (120, 3876849), (135, 3446088), (139, 3346920), (162, 2871740), (180, 2584566), (216, 2153805), (270, 1723044), (278, 1673460), (324, 1435870), (360, 1292283), (405, 1148696), (417, 1115640), (540, 861522), (556, 836730), (648, 717935), (695, 669384), (810, 574348), (834, 557820), (1033, 450360), (1080, 430761), (1112, 418365), (1251, 371880), (1390, 334692), (1620, 287174), (1668, 278910), (2066, 225180), (2085, 223128), (2502, 185940), (2780, 167346), (3099, 150120), (3240, 143587), (3336, 139455), (3753, 123960), (4132, 112590), (4170, 111564), (5004, 92970), (5165, 90072), (5560, 83673), (6198, 75060), (6255, 74376), (7506, 61980), (8264, 56295), (8340, 55782), (9297, 50040), (10008, 46485), (10330, 45036), (11259, 41320), (12396, 37530), (12510, 37188), (15012, 30990), (15495, 30024), (16680, 27891), (18594, 25020), (18765, 24792), (20660, 22518)]