145309200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 180

約数和(自身を含む): 495645360

約数和(自身を除く): 350336160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 289, 300, 340, 400, 408, 419, 425, 510, 578, 600, 680, 816, 838, 850, 867, 1020, 1156, 1200, 1257, 1275, 1360, 1445, 1676, 1700, 1734, 2040, 2095, 2312, 2514, 2550, 2890, 3352, 3400, 3468, 4080, 4190, 4335, 4624, 5028, 5100, 5780, 6285, 6704, 6800, 6936, 7123, 7225, 8380, 8670, 10056, 10200, 10475, 11560, 12570, 13872, 14246, 14450, 16760, 17340, 20112, 20400, 20950, 21369, 21675, 23120, 25140, 28492, 28900, 31425, 33520, 34680, 35615, 41900, 42738, 43350, 50280, 56984, 57800, 62850, 69360, 71230, 83800, 85476, 86700, 100560, 106845, 113968, 115600, 121091, 125700, 142460, 167600, 170952, 173400, 178075, 213690, 242182, 251400, 284920, 341904, 346800, 356150, 363273, 427380, 484364, 502800, 534225, 569840, 605455, 712300, 726546, 854760, 968728, 1068450, 1210910, 1424600, 1453092, 1709520, 1816365, 1937456, 2136900, 2421820, 2849200, 2906184, 3027275, 3632730, 4273800, 4843640, 5812368, 6054550, 7265460, 8547600, 9081825, 9687280, 12109100, 14530920, 18163650, 24218200, 29061840, 36327300, 48436400, 72654600, 145309200]

約数ペア:

[(1, 145309200), (2, 72654600), (3, 48436400), (4, 36327300), (5, 29061840), (6, 24218200), (8, 18163650), (10, 14530920), (12, 12109100), (15, 9687280), (16, 9081825), (17, 8547600), (20, 7265460), (24, 6054550), (25, 5812368), (30, 4843640), (34, 4273800), (40, 3632730), (48, 3027275), (50, 2906184), (51, 2849200), (60, 2421820), (68, 2136900), (75, 1937456), (80, 1816365), (85, 1709520), (100, 1453092), (102, 1424600), (120, 1210910), (136, 1068450), (150, 968728), (170, 854760), (200, 726546), (204, 712300), (240, 605455), (255, 569840), (272, 534225), (289, 502800), (300, 484364), (340, 427380), (400, 363273), (408, 356150), (419, 346800), (425, 341904), (510, 284920), (578, 251400), (600, 242182), (680, 213690), (816, 178075), (838, 173400), (850, 170952), (867, 167600), (1020, 142460), (1156, 125700), (1200, 121091), (1257, 115600), (1275, 113968), (1360, 106845), (1445, 100560), (1676, 86700), (1700, 85476), (1734, 83800), (2040, 71230), (2095, 69360), (2312, 62850), (2514, 57800), (2550, 56984), (2890, 50280), (3352, 43350), (3400, 42738), (3468, 41900), (4080, 35615), (4190, 34680), (4335, 33520), (4624, 31425), (5028, 28900), (5100, 28492), (5780, 25140), (6285, 23120), (6704, 21675), (6800, 21369), (6936, 20950), (7123, 20400), (7225, 20112), (8380, 17340), (8670, 16760), (10056, 14450), (10200, 14246), (10475, 13872), (11560, 12570)]