1870312800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{45841}}^1$

素因数の和:45881

約数の個数: 144

約数和(自身を含む): 6446118672

約数和(自身を除く): 4575805872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2400, 2550, 2720, 3400, 4080, 5100, 6800, 8160, 10200, 13600, 20400, 40800, 45841, 91682, 137523, 183364, 229205, 275046, 366728, 458410, 550092, 687615, 733456, 779297, 916820, 1100184, 1146025, 1375230, 1466912, 1558594, 1833640, 2200368, 2292050, 2337891, 2750460, 3117188, 3438075, 3667280, 3896485, 4400736, 4584100, 4675782, 5500920, 6234376, 6876150, 7334560, 7792970, 9168200, 9351564, 11001840, 11689455, 12468752, 13752300, 15585940, 18336400, 18703128, 19482425, 22003680, 23378910, 24937504, 27504600, 31171880, 36672800, 37406256, 38964850, 46757820, 55009200, 58447275, 62343760, 74812512, 77929700, 93515640, 110018400, 116894550, 124687520, 155859400, 187031280, 233789100, 311718800, 374062560, 467578200, 623437600, 935156400, 1870312800]

約数ペア:

[(1, 1870312800), (2, 935156400), (3, 623437600), (4, 467578200), (5, 374062560), (6, 311718800), (8, 233789100), (10, 187031280), (12, 155859400), (15, 124687520), (16, 116894550), (17, 110018400), (20, 93515640), (24, 77929700), (25, 74812512), (30, 62343760), (32, 58447275), (34, 55009200), (40, 46757820), (48, 38964850), (50, 37406256), (51, 36672800), (60, 31171880), (68, 27504600), (75, 24937504), (80, 23378910), (85, 22003680), (96, 19482425), (100, 18703128), (102, 18336400), (120, 15585940), (136, 13752300), (150, 12468752), (160, 11689455), (170, 11001840), (200, 9351564), (204, 9168200), (240, 7792970), (255, 7334560), (272, 6876150), (300, 6234376), (340, 5500920), (400, 4675782), (408, 4584100), (425, 4400736), (480, 3896485), (510, 3667280), (544, 3438075), (600, 3117188), (680, 2750460), (800, 2337891), (816, 2292050), (850, 2200368), (1020, 1833640), (1200, 1558594), (1275, 1466912), (1360, 1375230), (1632, 1146025), (1700, 1100184), (2040, 916820), (2400, 779297), (2550, 733456), (2720, 687615), (3400, 550092), (4080, 458410), (5100, 366728), (6800, 275046), (8160, 229205), (10200, 183364), (13600, 137523), (20400, 91682), (40800, 45841)]