2722144800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{499}}^1\times {\mathrm{2273}}^1$

素因数の和:2795

約数の個数: 144

約数和(自身を含む): 8882244000

約数和(自身を除く): 6160099200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 499, 600, 800, 998, 1200, 1497, 1996, 2273, 2400, 2495, 2994, 3992, 4546, 4990, 5988, 6819, 7485, 7984, 9092, 9980, 11365, 11976, 12475, 13638, 14970, 15968, 18184, 19960, 22730, 23952, 24950, 27276, 29940, 34095, 36368, 37425, 39920, 45460, 47904, 49900, 54552, 56825, 59880, 68190, 72736, 74850, 79840, 90920, 99800, 109104, 113650, 119760, 136380, 149700, 170475, 181840, 199600, 218208, 227300, 239520, 272760, 299400, 340950, 363680, 399200, 454600, 545520, 598800, 681900, 909200, 1091040, 1134227, 1197600, 1363800, 1818400, 2268454, 2727600, 3402681, 4536908, 5455200, 5671135, 6805362, 9073816, 11342270, 13610724, 17013405, 18147632, 22684540, 27221448, 28355675, 34026810, 36295264, 45369080, 54442896, 56711350, 68053620, 85067025, 90738160, 108885792, 113422700, 136107240, 170134050, 181476320, 226845400, 272214480, 340268100, 453690800, 544428960, 680536200, 907381600, 1361072400, 2722144800]

約数ペア:

[(1, 2722144800), (2, 1361072400), (3, 907381600), (4, 680536200), (5, 544428960), (6, 453690800), (8, 340268100), (10, 272214480), (12, 226845400), (15, 181476320), (16, 170134050), (20, 136107240), (24, 113422700), (25, 108885792), (30, 90738160), (32, 85067025), (40, 68053620), (48, 56711350), (50, 54442896), (60, 45369080), (75, 36295264), (80, 34026810), (96, 28355675), (100, 27221448), (120, 22684540), (150, 18147632), (160, 17013405), (200, 13610724), (240, 11342270), (300, 9073816), (400, 6805362), (480, 5671135), (499, 5455200), (600, 4536908), (800, 3402681), (998, 2727600), (1200, 2268454), (1497, 1818400), (1996, 1363800), (2273, 1197600), (2400, 1134227), (2495, 1091040), (2994, 909200), (3992, 681900), (4546, 598800), (4990, 545520), (5988, 454600), (6819, 399200), (7485, 363680), (7984, 340950), (9092, 299400), (9980, 272760), (11365, 239520), (11976, 227300), (12475, 218208), (13638, 199600), (14970, 181840), (15968, 170475), (18184, 149700), (19960, 136380), (22730, 119760), (23952, 113650), (24950, 109104), (27276, 99800), (29940, 90920), (34095, 79840), (36368, 74850), (37425, 72736), (39920, 68190), (45460, 59880), (47904, 56825), (49900, 54552)]