201544800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1165

約数の個数: 144

約数和(自身を含む): 664957440

約数和(自身を除く): 463412640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 600, 632, 790, 800, 948, 1063, 1185, 1200, 1264, 1580, 1896, 1975, 2126, 2370, 2400, 2528, 3160, 3189, 3792, 3950, 4252, 4740, 5315, 5925, 6320, 6378, 7584, 7900, 8504, 9480, 10630, 11850, 12640, 12756, 15800, 15945, 17008, 18960, 21260, 23700, 25512, 26575, 31600, 31890, 34016, 37920, 42520, 47400, 51024, 53150, 63200, 63780, 79725, 83977, 85040, 94800, 102048, 106300, 127560, 159450, 167954, 170080, 189600, 212600, 251931, 255120, 318900, 335908, 419885, 425200, 503862, 510240, 637800, 671816, 839770, 850400, 1007724, 1259655, 1275600, 1343632, 1679540, 2015448, 2099425, 2519310, 2551200, 2687264, 3359080, 4030896, 4198850, 5038620, 6298275, 6718160, 8061792, 8397700, 10077240, 12596550, 13436320, 16795400, 20154480, 25193100, 33590800, 40308960, 50386200, 67181600, 100772400, 201544800]

約数ペア:

[(1, 201544800), (2, 100772400), (3, 67181600), (4, 50386200), (5, 40308960), (6, 33590800), (8, 25193100), (10, 20154480), (12, 16795400), (15, 13436320), (16, 12596550), (20, 10077240), (24, 8397700), (25, 8061792), (30, 6718160), (32, 6298275), (40, 5038620), (48, 4198850), (50, 4030896), (60, 3359080), (75, 2687264), (79, 2551200), (80, 2519310), (96, 2099425), (100, 2015448), (120, 1679540), (150, 1343632), (158, 1275600), (160, 1259655), (200, 1007724), (237, 850400), (240, 839770), (300, 671816), (316, 637800), (395, 510240), (400, 503862), (474, 425200), (480, 419885), (600, 335908), (632, 318900), (790, 255120), (800, 251931), (948, 212600), (1063, 189600), (1185, 170080), (1200, 167954), (1264, 159450), (1580, 127560), (1896, 106300), (1975, 102048), (2126, 94800), (2370, 85040), (2400, 83977), (2528, 79725), (3160, 63780), (3189, 63200), (3792, 53150), (3950, 51024), (4252, 47400), (4740, 42520), (5315, 37920), (5925, 34016), (6320, 31890), (6378, 31600), (7584, 26575), (7900, 25512), (8504, 23700), (9480, 21260), (10630, 18960), (11850, 17008), (12640, 15945), (12756, 15800)]