508650480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1816

約数の個数: 240

約数和(自身を含む): 1900045056

約数和(自身を除く): 1391394576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1753, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3506, 3627, 3720, 4030, 4464, 4680, 4836, 5259, 5580, 6045, 6448, 7012, 7254, 7440, 8060, 8765, 9360, 9672, 10518, 11160, 12090, 14024, 14508, 15777, 16120, 17530, 18135, 19344, 21036, 22320, 22789, 24180, 26295, 28048, 29016, 31554, 32240, 35060, 36270, 42072, 45578, 48360, 52590, 54343, 58032, 63108, 68367, 70120, 72540, 78885, 84144, 91156, 96720, 105180, 108686, 113945, 126216, 136734, 140240, 145080, 157770, 163029, 182312, 205101, 210360, 217372, 227890, 252432, 271715, 273468, 290160, 315540, 326058, 341835, 364624, 410202, 420720, 434744, 455780, 489087, 543430, 546936, 631080, 652116, 683670, 706459, 815145, 820404, 869488, 911560, 978174, 1025505, 1086860, 1093872, 1262160, 1304232, 1367340, 1412918, 1630290, 1640808, 1823120, 1956348, 2051010, 2119377, 2173720, 2445435, 2608464, 2734680, 2825836, 3260580, 3281616, 3532295, 3912696, 4102020, 4238754, 4347440, 4890870, 5469360, 5651672, 6358131, 6521160, 7064590, 7825392, 8204040, 8477508, 9781740, 10596885, 11303344, 12716262, 13042320, 14129180, 16408080, 16955016, 19563480, 21193770, 25432524, 28258360, 31790655, 33910032, 39126960, 42387540, 50865048, 56516720, 63581310, 84775080, 101730096, 127162620, 169550160, 254325240, 508650480]

約数ペア:

[(1, 508650480), (2, 254325240), (3, 169550160), (4, 127162620), (5, 101730096), (6, 84775080), (8, 63581310), (9, 56516720), (10, 50865048), (12, 42387540), (13, 39126960), (15, 33910032), (16, 31790655), (18, 28258360), (20, 25432524), (24, 21193770), (26, 19563480), (30, 16955016), (31, 16408080), (36, 14129180), (39, 13042320), (40, 12716262), (45, 11303344), (48, 10596885), (52, 9781740), (60, 8477508), (62, 8204040), (65, 7825392), (72, 7064590), (78, 6521160), (80, 6358131), (90, 5651672), (93, 5469360), (104, 4890870), (117, 4347440), (120, 4238754), (124, 4102020), (130, 3912696), (144, 3532295), (155, 3281616), (156, 3260580), (180, 2825836), (186, 2734680), (195, 2608464), (208, 2445435), (234, 2173720), (240, 2119377), (248, 2051010), (260, 1956348), (279, 1823120), (310, 1640808), (312, 1630290), (360, 1412918), (372, 1367340), (390, 1304232), (403, 1262160), (465, 1093872), (468, 1086860), (496, 1025505), (520, 978174), (558, 911560), (585, 869488), (620, 820404), (624, 815145), (720, 706459), (744, 683670), (780, 652116), (806, 631080), (930, 546936), (936, 543430), (1040, 489087), (1116, 455780), (1170, 434744), (1209, 420720), (1240, 410202), (1395, 364624), (1488, 341835), (1560, 326058), (1612, 315540), (1753, 290160), (1860, 273468), (1872, 271715), (2015, 252432), (2232, 227890), (2340, 217372), (2418, 210360), (2480, 205101), (2790, 182312), (3120, 163029), (3224, 157770), (3506, 145080), (3627, 140240), (3720, 136734), (4030, 126216), (4464, 113945), (4680, 108686), (4836, 105180), (5259, 96720), (5580, 91156), (6045, 84144), (6448, 78885), (7012, 72540), (7254, 70120), (7440, 68367), (8060, 63108), (8765, 58032), (9360, 54343), (9672, 52590), (10518, 48360), (11160, 45578), (12090, 42072), (14024, 36270), (14508, 35060), (15777, 32240), (16120, 31554), (17530, 29016), (18135, 28048), (19344, 26295), (21036, 24180), (22320, 22789)]