319735200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1049}}^1$

素因数の和:1199

約数の個数: 144

約数和(自身を含む): 1049932800

約数和(自身を除く): 730197600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 127, 150, 160, 200, 240, 254, 300, 381, 400, 480, 508, 600, 635, 762, 800, 1016, 1049, 1200, 1270, 1524, 1905, 2032, 2098, 2400, 2540, 3048, 3147, 3175, 3810, 4064, 4196, 5080, 5245, 6096, 6294, 6350, 7620, 8392, 9525, 10160, 10490, 12192, 12588, 12700, 15240, 15735, 16784, 19050, 20320, 20980, 25176, 25400, 26225, 30480, 31470, 33568, 38100, 41960, 50352, 50800, 52450, 60960, 62940, 76200, 78675, 83920, 100704, 101600, 104900, 125880, 133223, 152400, 157350, 167840, 209800, 251760, 266446, 304800, 314700, 399669, 419600, 503520, 532892, 629400, 666115, 799338, 839200, 1065784, 1258800, 1332230, 1598676, 1998345, 2131568, 2517600, 2664460, 3197352, 3330575, 3996690, 4263136, 5328920, 6394704, 6661150, 7993380, 9991725, 10657840, 12789408, 13322300, 15986760, 19983450, 21315680, 26644600, 31973520, 39966900, 53289200, 63947040, 79933800, 106578400, 159867600, 319735200]

約数ペア:

[(1, 319735200), (2, 159867600), (3, 106578400), (4, 79933800), (5, 63947040), (6, 53289200), (8, 39966900), (10, 31973520), (12, 26644600), (15, 21315680), (16, 19983450), (20, 15986760), (24, 13322300), (25, 12789408), (30, 10657840), (32, 9991725), (40, 7993380), (48, 6661150), (50, 6394704), (60, 5328920), (75, 4263136), (80, 3996690), (96, 3330575), (100, 3197352), (120, 2664460), (127, 2517600), (150, 2131568), (160, 1998345), (200, 1598676), (240, 1332230), (254, 1258800), (300, 1065784), (381, 839200), (400, 799338), (480, 666115), (508, 629400), (600, 532892), (635, 503520), (762, 419600), (800, 399669), (1016, 314700), (1049, 304800), (1200, 266446), (1270, 251760), (1524, 209800), (1905, 167840), (2032, 157350), (2098, 152400), (2400, 133223), (2540, 125880), (3048, 104900), (3147, 101600), (3175, 100704), (3810, 83920), (4064, 78675), (4196, 76200), (5080, 62940), (5245, 60960), (6096, 52450), (6294, 50800), (6350, 50352), (7620, 41960), (8392, 38100), (9525, 33568), (10160, 31470), (10490, 30480), (12192, 26225), (12588, 25400), (12700, 25176), (15240, 20980), (15735, 20320), (16784, 19050)]