451652640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 1486356480

約数和(自身を除く): 1034703840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 127, 155, 160, 186, 239, 240, 248, 254, 310, 372, 381, 465, 478, 480, 496, 508, 620, 635, 717, 744, 762, 930, 956, 992, 1016, 1195, 1240, 1270, 1434, 1488, 1524, 1860, 1905, 1912, 2032, 2390, 2480, 2540, 2868, 2976, 3048, 3585, 3720, 3810, 3824, 3937, 4064, 4780, 4960, 5080, 5736, 6096, 7170, 7409, 7440, 7620, 7648, 7874, 9560, 10160, 11472, 11811, 12192, 14340, 14818, 14880, 15240, 15748, 19120, 19685, 20320, 22227, 22944, 23622, 28680, 29636, 30353, 30480, 31496, 37045, 38240, 39370, 44454, 47244, 57360, 59055, 59272, 60706, 60960, 62992, 74090, 78740, 88908, 91059, 94488, 111135, 114720, 118110, 118544, 121412, 125984, 148180, 151765, 157480, 177816, 182118, 188976, 222270, 236220, 237088, 242824, 296360, 303530, 314960, 355632, 364236, 377952, 444540, 455295, 472440, 485648, 592720, 607060, 629920, 711264, 728472, 889080, 910590, 940943, 944880, 971296, 1185440, 1214120, 1456944, 1778160, 1821180, 1881886, 1889760, 2428240, 2822829, 2913888, 3556320, 3642360, 3763772, 4704715, 4856480, 5645658, 7284720, 7527544, 9409430, 11291316, 14114145, 14569440, 15055088, 18818860, 22582632, 28228290, 30110176, 37637720, 45165264, 56456580, 75275440, 90330528, 112913160, 150550880, 225826320, 451652640]

約数ペア:

[(1, 451652640), (2, 225826320), (3, 150550880), (4, 112913160), (5, 90330528), (6, 75275440), (8, 56456580), (10, 45165264), (12, 37637720), (15, 30110176), (16, 28228290), (20, 22582632), (24, 18818860), (30, 15055088), (31, 14569440), (32, 14114145), (40, 11291316), (48, 9409430), (60, 7527544), (62, 7284720), (80, 5645658), (93, 4856480), (96, 4704715), (120, 3763772), (124, 3642360), (127, 3556320), (155, 2913888), (160, 2822829), (186, 2428240), (239, 1889760), (240, 1881886), (248, 1821180), (254, 1778160), (310, 1456944), (372, 1214120), (381, 1185440), (465, 971296), (478, 944880), (480, 940943), (496, 910590), (508, 889080), (620, 728472), (635, 711264), (717, 629920), (744, 607060), (762, 592720), (930, 485648), (956, 472440), (992, 455295), (1016, 444540), (1195, 377952), (1240, 364236), (1270, 355632), (1434, 314960), (1488, 303530), (1524, 296360), (1860, 242824), (1905, 237088), (1912, 236220), (2032, 222270), (2390, 188976), (2480, 182118), (2540, 177816), (2868, 157480), (2976, 151765), (3048, 148180), (3585, 125984), (3720, 121412), (3810, 118544), (3824, 118110), (3937, 114720), (4064, 111135), (4780, 94488), (4960, 91059), (5080, 88908), (5736, 78740), (6096, 74090), (7170, 62992), (7409, 60960), (7440, 60706), (7620, 59272), (7648, 59055), (7874, 57360), (9560, 47244), (10160, 44454), (11472, 39370), (11811, 38240), (12192, 37045), (14340, 31496), (14818, 30480), (14880, 30353), (15240, 29636), (15748, 28680), (19120, 23622), (19685, 22944), (20320, 22227)]