570005640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3797}}^1$

素因数の和:3956

約数の個数: 128

約数和(自身を含む): 1914192000

約数和(自身を除く): 1344186360

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, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 3753, 3797, 4170, 5004, 5560, 6255, 7506, 7594, 8340, 10008, 11391, 12510, 15012, 15188, 16680, 18765, 18985, 22782, 25020, 30024, 30376, 34173, 37530, 37970, 45564, 50040, 56955, 68346, 75060, 75940, 91128, 102519, 113910, 136692, 150120, 151880, 170865, 205038, 227820, 273384, 341730, 410076, 455640, 512595, 527783, 683460, 820152, 1025190, 1055566, 1366920, 1583349, 2050380, 2111132, 2638915, 3166698, 4100760, 4222264, 4750047, 5277830, 6333396, 7916745, 9500094, 10555660, 12666792, 14250141, 15833490, 19000188, 21111320, 23750235, 28500282, 31666980, 38000376, 47500470, 57000564, 63333960, 71250705, 95000940, 114001128, 142501410, 190001880, 285002820, 570005640]

約数ペア:

[(1, 570005640), (2, 285002820), (3, 190001880), (4, 142501410), (5, 114001128), (6, 95000940), (8, 71250705), (9, 63333960), (10, 57000564), (12, 47500470), (15, 38000376), (18, 31666980), (20, 28500282), (24, 23750235), (27, 21111320), (30, 19000188), (36, 15833490), (40, 14250141), (45, 12666792), (54, 10555660), (60, 9500094), (72, 7916745), (90, 6333396), (108, 5277830), (120, 4750047), (135, 4222264), (139, 4100760), (180, 3166698), (216, 2638915), (270, 2111132), (278, 2050380), (360, 1583349), (417, 1366920), (540, 1055566), (556, 1025190), (695, 820152), (834, 683460), (1080, 527783), (1112, 512595), (1251, 455640), (1390, 410076), (1668, 341730), (2085, 273384), (2502, 227820), (2780, 205038), (3336, 170865), (3753, 151880), (3797, 150120), (4170, 136692), (5004, 113910), (5560, 102519), (6255, 91128), (7506, 75940), (7594, 75060), (8340, 68346), (10008, 56955), (11391, 50040), (12510, 45564), (15012, 37970), (15188, 37530), (16680, 34173), (18765, 30376), (18985, 30024), (22782, 25020)]