1517550120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:549

約数の個数: 256

約数和(自身を含む): 5322240000

約数和(自身を除く): 3804689880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 199, 207, 216, 230, 270, 276, 307, 345, 360, 398, 414, 460, 540, 552, 597, 614, 621, 690, 796, 828, 920, 921, 995, 1035, 1080, 1194, 1228, 1242, 1380, 1535, 1592, 1656, 1791, 1842, 1990, 2070, 2388, 2456, 2484, 2760, 2763, 2985, 3070, 3105, 3582, 3684, 3980, 4140, 4577, 4605, 4776, 4968, 5373, 5526, 5970, 6140, 6210, 7061, 7164, 7368, 7960, 8280, 8289, 8955, 9154, 9210, 10746, 11052, 11940, 12280, 12420, 13731, 13815, 14122, 14328, 16578, 17910, 18308, 18420, 21183, 21492, 22104, 22885, 23880, 24840, 26865, 27462, 27630, 28244, 33156, 35305, 35820, 36616, 36840, 41193, 41445, 42366, 42984, 45770, 53730, 54924, 55260, 56488, 61093, 63549, 66312, 68655, 70610, 71640, 82386, 82890, 84732, 91540, 105915, 107460, 109848, 110520, 122186, 123579, 127098, 137310, 141220, 164772, 165780, 169464, 183080, 183279, 190647, 205965, 211830, 214920, 244372, 247158, 254196, 274620, 282440, 305465, 317745, 329544, 331560, 366558, 381294, 411930, 423660, 488744, 494316, 508392, 549240, 549837, 610930, 617895, 635490, 733116, 762588, 823860, 847320, 916395, 953235, 988632, 1099674, 1221860, 1235790, 1270980, 1405139, 1466232, 1525176, 1647720, 1649511, 1832790, 1906470, 2199348, 2443720, 2471580, 2541960, 2749185, 2810278, 3299022, 3665580, 3812940, 4215417, 4398696, 4943160, 5498370, 5620556, 6598044, 7025695, 7331160, 7625880, 8247555, 8430834, 10996740, 11241112, 12646251, 13196088, 14051390, 16495110, 16861668, 21077085, 21993480, 25292502, 28102780, 32990220, 33723336, 37938753, 42154170, 50585004, 56205560, 63231255, 65980440, 75877506, 84308340, 101170008, 126462510, 151755012, 168616680, 189693765, 252925020, 303510024, 379387530, 505850040, 758775060, 1517550120]

約数ペア:

[(1, 1517550120), (2, 758775060), (3, 505850040), (4, 379387530), (5, 303510024), (6, 252925020), (8, 189693765), (9, 168616680), (10, 151755012), (12, 126462510), (15, 101170008), (18, 84308340), (20, 75877506), (23, 65980440), (24, 63231255), (27, 56205560), (30, 50585004), (36, 42154170), (40, 37938753), (45, 33723336), (46, 32990220), (54, 28102780), (60, 25292502), (69, 21993480), (72, 21077085), (90, 16861668), (92, 16495110), (108, 14051390), (115, 13196088), (120, 12646251), (135, 11241112), (138, 10996740), (180, 8430834), (184, 8247555), (199, 7625880), (207, 7331160), (216, 7025695), (230, 6598044), (270, 5620556), (276, 5498370), (307, 4943160), (345, 4398696), (360, 4215417), (398, 3812940), (414, 3665580), (460, 3299022), (540, 2810278), (552, 2749185), (597, 2541960), (614, 2471580), (621, 2443720), (690, 2199348), (796, 1906470), (828, 1832790), (920, 1649511), (921, 1647720), (995, 1525176), (1035, 1466232), (1080, 1405139), (1194, 1270980), (1228, 1235790), (1242, 1221860), (1380, 1099674), (1535, 988632), (1592, 953235), (1656, 916395), (1791, 847320), (1842, 823860), (1990, 762588), (2070, 733116), (2388, 635490), (2456, 617895), (2484, 610930), (2760, 549837), (2763, 549240), (2985, 508392), (3070, 494316), (3105, 488744), (3582, 423660), (3684, 411930), (3980, 381294), (4140, 366558), (4577, 331560), (4605, 329544), (4776, 317745), (4968, 305465), (5373, 282440), (5526, 274620), (5970, 254196), (6140, 247158), (6210, 244372), (7061, 214920), (7164, 211830), (7368, 205965), (7960, 190647), (8280, 183279), (8289, 183080), (8955, 169464), (9154, 165780), (9210, 164772), (10746, 141220), (11052, 137310), (11940, 127098), (12280, 123579), (12420, 122186), (13731, 110520), (13815, 109848), (14122, 107460), (14328, 105915), (16578, 91540), (17910, 84732), (18308, 82890), (18420, 82386), (21183, 71640), (21492, 70610), (22104, 68655), (22885, 66312), (23880, 63549), (24840, 61093), (26865, 56488), (27462, 55260), (27630, 54924), (28244, 53730), (33156, 45770), (35305, 42984), (35820, 42366), (36616, 41445), (36840, 41193)]