2191566000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{28097}}^1$

素因数の和:28136

約数の個数: 160

約数和(自身を含む): 7609387968

約数和(自身を除く): 5417821968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2600, 3000, 3120, 3250, 3900, 4875, 5200, 6000, 6500, 7800, 9750, 13000, 15600, 19500, 26000, 28097, 39000, 56194, 78000, 84291, 112388, 140485, 168582, 224776, 280970, 337164, 365261, 421455, 449552, 561940, 674328, 702425, 730522, 842910, 1095783, 1123880, 1348656, 1404850, 1461044, 1685820, 1826305, 2107275, 2191566, 2247760, 2809700, 2922088, 3371640, 3512125, 3652610, 4214550, 4383132, 5478915, 5619400, 5844176, 6743280, 7024250, 7305220, 8429100, 8766264, 9131525, 10536375, 10957830, 11238800, 14048500, 14610440, 16858200, 17532528, 18263050, 21072750, 21915660, 27394575, 28097000, 29220880, 33716400, 36526100, 42145500, 43831320, 45657625, 54789150, 56194000, 73052200, 84291000, 87662640, 91315250, 109578300, 136972875, 146104400, 168582000, 182630500, 219156600, 273945750, 365261000, 438313200, 547891500, 730522000, 1095783000, 2191566000]

約数ペア:

[(1, 2191566000), (2, 1095783000), (3, 730522000), (4, 547891500), (5, 438313200), (6, 365261000), (8, 273945750), (10, 219156600), (12, 182630500), (13, 168582000), (15, 146104400), (16, 136972875), (20, 109578300), (24, 91315250), (25, 87662640), (26, 84291000), (30, 73052200), (39, 56194000), (40, 54789150), (48, 45657625), (50, 43831320), (52, 42145500), (60, 36526100), (65, 33716400), (75, 29220880), (78, 28097000), (80, 27394575), (100, 21915660), (104, 21072750), (120, 18263050), (125, 17532528), (130, 16858200), (150, 14610440), (156, 14048500), (195, 11238800), (200, 10957830), (208, 10536375), (240, 9131525), (250, 8766264), (260, 8429100), (300, 7305220), (312, 7024250), (325, 6743280), (375, 5844176), (390, 5619400), (400, 5478915), (500, 4383132), (520, 4214550), (600, 3652610), (624, 3512125), (650, 3371640), (750, 2922088), (780, 2809700), (975, 2247760), (1000, 2191566), (1040, 2107275), (1200, 1826305), (1300, 1685820), (1500, 1461044), (1560, 1404850), (1625, 1348656), (1950, 1123880), (2000, 1095783), (2600, 842910), (3000, 730522), (3120, 702425), (3250, 674328), (3900, 561940), (4875, 449552), (5200, 421455), (6000, 365261), (6500, 337164), (7800, 280970), (9750, 224776), (13000, 168582), (15600, 140485), (19500, 112388), (26000, 84291), (28097, 78000), (39000, 56194)]