507170040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 256

約数和(自身を含む): 1756339200

約数和(自身を除く): 1249169160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 71, 76, 78, 95, 104, 114, 120, 130, 142, 152, 156, 190, 195, 213, 228, 241, 247, 260, 284, 285, 312, 355, 380, 390, 426, 456, 482, 494, 520, 568, 570, 710, 723, 741, 760, 780, 852, 923, 964, 988, 1065, 1140, 1205, 1235, 1349, 1420, 1446, 1482, 1560, 1704, 1846, 1928, 1976, 2130, 2280, 2410, 2470, 2698, 2769, 2840, 2892, 2964, 3133, 3615, 3692, 3705, 4047, 4260, 4579, 4615, 4820, 4940, 5396, 5538, 5784, 5928, 6266, 6745, 7230, 7384, 7410, 8094, 8520, 9158, 9230, 9399, 9640, 9880, 10792, 11076, 12532, 13490, 13737, 13845, 14460, 14820, 15665, 16188, 17111, 17537, 18316, 18460, 18798, 20235, 22152, 22895, 25064, 26980, 27474, 27690, 28920, 29640, 31330, 32376, 34222, 35074, 36632, 36920, 37596, 40470, 45790, 46995, 51333, 52611, 53960, 54948, 55380, 59527, 62660, 68444, 68685, 70148, 75192, 80940, 85555, 87685, 91580, 93990, 102666, 105222, 109896, 110760, 119054, 125320, 136888, 137370, 140296, 161880, 171110, 175370, 178581, 183160, 187980, 205332, 210444, 222443, 238108, 256665, 263055, 274740, 297635, 325109, 342220, 350740, 357162, 375960, 410664, 420888, 444886, 476216, 513330, 526110, 549480, 595270, 650218, 667329, 684440, 701480, 714324, 889772, 892905, 975327, 1026660, 1052220, 1112215, 1190540, 1300436, 1334658, 1428648, 1625545, 1779544, 1785810, 1950654, 2053320, 2104440, 2224430, 2381080, 2600872, 2669316, 3251090, 3336645, 3571620, 3901308, 4226417, 4448860, 4876635, 5338632, 6502180, 6673290, 7143240, 7802616, 8452834, 8897720, 9753270, 12679251, 13004360, 13346580, 16905668, 19506540, 21132085, 25358502, 26693160, 33811336, 39013080, 42264170, 50717004, 63396255, 84528340, 101434008, 126792510, 169056680, 253585020, 507170040]

約数ペア:

[(1, 507170040), (2, 253585020), (3, 169056680), (4, 126792510), (5, 101434008), (6, 84528340), (8, 63396255), (10, 50717004), (12, 42264170), (13, 39013080), (15, 33811336), (19, 26693160), (20, 25358502), (24, 21132085), (26, 19506540), (30, 16905668), (38, 13346580), (39, 13004360), (40, 12679251), (52, 9753270), (57, 8897720), (60, 8452834), (65, 7802616), (71, 7143240), (76, 6673290), (78, 6502180), (95, 5338632), (104, 4876635), (114, 4448860), (120, 4226417), (130, 3901308), (142, 3571620), (152, 3336645), (156, 3251090), (190, 2669316), (195, 2600872), (213, 2381080), (228, 2224430), (241, 2104440), (247, 2053320), (260, 1950654), (284, 1785810), (285, 1779544), (312, 1625545), (355, 1428648), (380, 1334658), (390, 1300436), (426, 1190540), (456, 1112215), (482, 1052220), (494, 1026660), (520, 975327), (568, 892905), (570, 889772), (710, 714324), (723, 701480), (741, 684440), (760, 667329), (780, 650218), (852, 595270), (923, 549480), (964, 526110), (988, 513330), (1065, 476216), (1140, 444886), (1205, 420888), (1235, 410664), (1349, 375960), (1420, 357162), (1446, 350740), (1482, 342220), (1560, 325109), (1704, 297635), (1846, 274740), (1928, 263055), (1976, 256665), (2130, 238108), (2280, 222443), (2410, 210444), (2470, 205332), (2698, 187980), (2769, 183160), (2840, 178581), (2892, 175370), (2964, 171110), (3133, 161880), (3615, 140296), (3692, 137370), (3705, 136888), (4047, 125320), (4260, 119054), (4579, 110760), (4615, 109896), (4820, 105222), (4940, 102666), (5396, 93990), (5538, 91580), (5784, 87685), (5928, 85555), (6266, 80940), (6745, 75192), (7230, 70148), (7384, 68685), (7410, 68444), (8094, 62660), (8520, 59527), (9158, 55380), (9230, 54948), (9399, 53960), (9640, 52611), (9880, 51333), (10792, 46995), (11076, 45790), (12532, 40470), (13490, 37596), (13737, 36920), (13845, 36632), (14460, 35074), (14820, 34222), (15665, 32376), (16188, 31330), (17111, 29640), (17537, 28920), (18316, 27690), (18460, 27474), (18798, 26980), (20235, 25064), (22152, 22895)]