203869800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2212

約数の個数: 144

約数和(自身を含む): 697907340

約数和(自身を除く): 494037540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 180, 200, 212, 225, 265, 300, 318, 360, 424, 450, 477, 530, 600, 636, 795, 900, 954, 1060, 1272, 1325, 1590, 1800, 1908, 2120, 2137, 2385, 2650, 3180, 3816, 3975, 4274, 4770, 5300, 6360, 6411, 7950, 8548, 9540, 10600, 10685, 11925, 12822, 15900, 17096, 19080, 19233, 21370, 23850, 25644, 31800, 32055, 38466, 42740, 47700, 51288, 53425, 64110, 76932, 85480, 95400, 96165, 106850, 113261, 128220, 153864, 160275, 192330, 213700, 226522, 256440, 320550, 339783, 384660, 427400, 453044, 480825, 566305, 641100, 679566, 769320, 906088, 961650, 1019349, 1132610, 1282200, 1359132, 1698915, 1923300, 2038698, 2265220, 2718264, 2831525, 3397830, 3846600, 4077396, 4530440, 5096745, 5663050, 6795660, 8154792, 8494575, 10193490, 11326100, 13591320, 16989150, 20386980, 22652200, 25483725, 33978300, 40773960, 50967450, 67956600, 101934900, 203869800]

約数ペア:

[(1, 203869800), (2, 101934900), (3, 67956600), (4, 50967450), (5, 40773960), (6, 33978300), (8, 25483725), (9, 22652200), (10, 20386980), (12, 16989150), (15, 13591320), (18, 11326100), (20, 10193490), (24, 8494575), (25, 8154792), (30, 6795660), (36, 5663050), (40, 5096745), (45, 4530440), (50, 4077396), (53, 3846600), (60, 3397830), (72, 2831525), (75, 2718264), (90, 2265220), (100, 2038698), (106, 1923300), (120, 1698915), (150, 1359132), (159, 1282200), (180, 1132610), (200, 1019349), (212, 961650), (225, 906088), (265, 769320), (300, 679566), (318, 641100), (360, 566305), (424, 480825), (450, 453044), (477, 427400), (530, 384660), (600, 339783), (636, 320550), (795, 256440), (900, 226522), (954, 213700), (1060, 192330), (1272, 160275), (1325, 153864), (1590, 128220), (1800, 113261), (1908, 106850), (2120, 96165), (2137, 95400), (2385, 85480), (2650, 76932), (3180, 64110), (3816, 53425), (3975, 51288), (4274, 47700), (4770, 42740), (5300, 38466), (6360, 32055), (6411, 31800), (7950, 25644), (8548, 23850), (9540, 21370), (10600, 19233), (10685, 19080), (11925, 17096), (12822, 15900)]