152728800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{9091}}^1$

素因数の和:9121

約数の個数: 144

約数和(自身を含む): 568213632

約数和(自身を除く): 415484832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 9091, 16800, 18182, 27273, 36364, 45455, 54546, 63637, 72728, 90910, 109092, 127274, 136365, 145456, 181820, 190911, 218184, 227275, 254548, 272730, 290912, 318185, 363640, 381822, 436368, 454550, 509096, 545460, 636370, 681825, 727280, 763644, 872736, 909100, 954555, 1018192, 1090920, 1272740, 1363650, 1454560, 1527288, 1590925, 1818200, 1909110, 2036384, 2181840, 2545480, 2727300, 3054576, 3181850, 3636400, 3818220, 4363680, 4772775, 5090960, 5454600, 6109152, 6363700, 7272800, 7636440, 9545550, 10181920, 10909200, 12727400, 15272880, 19091100, 21818400, 25454800, 30545760, 38182200, 50909600, 76364400, 152728800]

約数ペア:

[(1, 152728800), (2, 76364400), (3, 50909600), (4, 38182200), (5, 30545760), (6, 25454800), (7, 21818400), (8, 19091100), (10, 15272880), (12, 12727400), (14, 10909200), (15, 10181920), (16, 9545550), (20, 7636440), (21, 7272800), (24, 6363700), (25, 6109152), (28, 5454600), (30, 5090960), (32, 4772775), (35, 4363680), (40, 3818220), (42, 3636400), (48, 3181850), (50, 3054576), (56, 2727300), (60, 2545480), (70, 2181840), (75, 2036384), (80, 1909110), (84, 1818200), (96, 1590925), (100, 1527288), (105, 1454560), (112, 1363650), (120, 1272740), (140, 1090920), (150, 1018192), (160, 954555), (168, 909100), (175, 872736), (200, 763644), (210, 727280), (224, 681825), (240, 636370), (280, 545460), (300, 509096), (336, 454550), (350, 436368), (400, 381822), (420, 363640), (480, 318185), (525, 290912), (560, 272730), (600, 254548), (672, 227275), (700, 218184), (800, 190911), (840, 181820), (1050, 145456), (1120, 136365), (1200, 127274), (1400, 109092), (1680, 90910), (2100, 72728), (2400, 63637), (2800, 54546), (3360, 45455), (4200, 36364), (5600, 27273), (8400, 18182), (9091, 16800)]