470996640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3517}}^1$

素因数の和:3572

約数の個数: 192

約数和(自身を含む): 1702149120

約数和(自身を除く): 1231152480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3517, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7034, 7440, 8370, 8928, 10551, 11160, 13392, 14068, 14880, 16740, 17585, 21102, 22320, 26784, 28136, 31653, 33480, 35170, 42204, 44640, 52755, 56272, 63306, 66960, 70340, 84408, 94959, 105510, 109027, 112544, 126612, 133920, 140680, 158265, 168816, 189918, 211020, 218054, 253224, 281360, 316530, 327081, 337632, 379836, 422040, 436108, 474795, 506448, 545135, 562720, 633060, 654162, 759672, 844080, 872216, 949590, 981243, 1012896, 1090270, 1266120, 1308324, 1519344, 1635405, 1688160, 1744432, 1899180, 1962486, 2180540, 2532240, 2616648, 2943729, 3038688, 3270810, 3488864, 3798360, 3924972, 4361080, 4906215, 5064480, 5233296, 5887458, 6541620, 7596720, 7849944, 8722160, 9812430, 10466592, 11774916, 13083240, 14718645, 15193440, 15699888, 17444320, 19624860, 23549832, 26166480, 29437290, 31399776, 39249720, 47099664, 52332960, 58874580, 78499440, 94199328, 117749160, 156998880, 235498320, 470996640]

約数ペア:

[(1, 470996640), (2, 235498320), (3, 156998880), (4, 117749160), (5, 94199328), (6, 78499440), (8, 58874580), (9, 52332960), (10, 47099664), (12, 39249720), (15, 31399776), (16, 29437290), (18, 26166480), (20, 23549832), (24, 19624860), (27, 17444320), (30, 15699888), (31, 15193440), (32, 14718645), (36, 13083240), (40, 11774916), (45, 10466592), (48, 9812430), (54, 8722160), (60, 7849944), (62, 7596720), (72, 6541620), (80, 5887458), (90, 5233296), (93, 5064480), (96, 4906215), (108, 4361080), (120, 3924972), (124, 3798360), (135, 3488864), (144, 3270810), (155, 3038688), (160, 2943729), (180, 2616648), (186, 2532240), (216, 2180540), (240, 1962486), (248, 1899180), (270, 1744432), (279, 1688160), (288, 1635405), (310, 1519344), (360, 1308324), (372, 1266120), (432, 1090270), (465, 1012896), (480, 981243), (496, 949590), (540, 872216), (558, 844080), (620, 759672), (720, 654162), (744, 633060), (837, 562720), (864, 545135), (930, 506448), (992, 474795), (1080, 436108), (1116, 422040), (1240, 379836), (1395, 337632), (1440, 327081), (1488, 316530), (1674, 281360), (1860, 253224), (2160, 218054), (2232, 211020), (2480, 189918), (2790, 168816), (2976, 158265), (3348, 140680), (3517, 133920), (3720, 126612), (4185, 112544), (4320, 109027), (4464, 105510), (4960, 94959), (5580, 84408), (6696, 70340), (7034, 66960), (7440, 63306), (8370, 56272), (8928, 52755), (10551, 44640), (11160, 42204), (13392, 35170), (14068, 33480), (14880, 31653), (16740, 28136), (17585, 26784), (21102, 22320)]