180628896

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 606735360

約数和(自身を除く): 426106464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 43, 47, 48, 49, 56, 57, 76, 84, 86, 94, 96, 98, 112, 114, 129, 133, 141, 147, 152, 168, 172, 188, 196, 224, 228, 258, 266, 282, 294, 301, 304, 329, 336, 344, 376, 392, 399, 456, 516, 532, 564, 588, 602, 608, 658, 672, 688, 752, 784, 798, 817, 893, 903, 912, 931, 987, 1032, 1064, 1128, 1176, 1204, 1316, 1376, 1504, 1568, 1596, 1634, 1786, 1806, 1824, 1862, 1974, 2021, 2064, 2107, 2128, 2256, 2303, 2352, 2408, 2451, 2632, 2679, 2793, 3192, 3268, 3572, 3612, 3724, 3948, 4042, 4128, 4214, 4256, 4512, 4606, 4704, 4816, 4902, 5264, 5358, 5586, 5719, 6063, 6251, 6321, 6384, 6536, 6909, 7144, 7224, 7448, 7896, 8084, 8428, 9212, 9632, 9804, 10528, 10716, 11172, 11438, 12126, 12502, 12642, 12768, 13072, 13818, 14147, 14288, 14448, 14896, 15792, 16168, 16856, 17157, 18424, 18753, 19608, 21432, 22344, 22876, 24252, 25004, 25284, 26144, 27636, 28294, 28576, 28896, 29792, 31584, 32336, 33712, 34314, 36848, 37506, 38399, 39216, 40033, 42441, 42864, 43757, 44688, 45752, 48504, 50008, 50568, 55272, 56588, 64672, 67424, 68628, 73696, 75012, 76798, 78432, 80066, 84882, 85728, 87514, 89376, 91504, 97008, 99029, 100016, 101136, 110544, 113176, 115197, 120099, 131271, 137256, 150024, 153596, 160132, 169764, 175028, 183008, 194016, 198058, 200032, 202272, 221088, 226352, 230394, 240198, 262542, 268793, 274512, 297087, 300048, 307192, 320264, 339528, 350056, 396116, 452704, 460788, 480396, 525084, 537586, 549024, 594174, 600096, 614384, 640528, 679056, 700112, 792232, 806379, 921576, 960792, 1050168, 1075172, 1188348, 1228768, 1281056, 1358112, 1400224, 1584464, 1612758, 1843152, 1881551, 1921584, 2100336, 2150344, 2376696, 3168928, 3225516, 3686304, 3763102, 3843168, 4200672, 4300688, 4753392, 5644653, 6451032, 7526204, 8601376, 9506784, 11289306, 12902064, 15052408, 22578612, 25804128, 30104816, 45157224, 60209632, 90314448, 180628896]

約数ペア:

[(1, 180628896), (2, 90314448), (3, 60209632), (4, 45157224), (6, 30104816), (7, 25804128), (8, 22578612), (12, 15052408), (14, 12902064), (16, 11289306), (19, 9506784), (21, 8601376), (24, 7526204), (28, 6451032), (32, 5644653), (38, 4753392), (42, 4300688), (43, 4200672), (47, 3843168), (48, 3763102), (49, 3686304), (56, 3225516), (57, 3168928), (76, 2376696), (84, 2150344), (86, 2100336), (94, 1921584), (96, 1881551), (98, 1843152), (112, 1612758), (114, 1584464), (129, 1400224), (133, 1358112), (141, 1281056), (147, 1228768), (152, 1188348), (168, 1075172), (172, 1050168), (188, 960792), (196, 921576), (224, 806379), (228, 792232), (258, 700112), (266, 679056), (282, 640528), (294, 614384), (301, 600096), (304, 594174), (329, 549024), (336, 537586), (344, 525084), (376, 480396), (392, 460788), (399, 452704), (456, 396116), (516, 350056), (532, 339528), (564, 320264), (588, 307192), (602, 300048), (608, 297087), (658, 274512), (672, 268793), (688, 262542), (752, 240198), (784, 230394), (798, 226352), (817, 221088), (893, 202272), (903, 200032), (912, 198058), (931, 194016), (987, 183008), (1032, 175028), (1064, 169764), (1128, 160132), (1176, 153596), (1204, 150024), (1316, 137256), (1376, 131271), (1504, 120099), (1568, 115197), (1596, 113176), (1634, 110544), (1786, 101136), (1806, 100016), (1824, 99029), (1862, 97008), (1974, 91504), (2021, 89376), (2064, 87514), (2107, 85728), (2128, 84882), (2256, 80066), (2303, 78432), (2352, 76798), (2408, 75012), (2451, 73696), (2632, 68628), (2679, 67424), (2793, 64672), (3192, 56588), (3268, 55272), (3572, 50568), (3612, 50008), (3724, 48504), (3948, 45752), (4042, 44688), (4128, 43757), (4214, 42864), (4256, 42441), (4512, 40033), (4606, 39216), (4704, 38399), (4816, 37506), (4902, 36848), (5264, 34314), (5358, 33712), (5586, 32336), (5719, 31584), (6063, 29792), (6251, 28896), (6321, 28576), (6384, 28294), (6536, 27636), (6909, 26144), (7144, 25284), (7224, 25004), (7448, 24252), (7896, 22876), (8084, 22344), (8428, 21432), (9212, 19608), (9632, 18753), (9804, 18424), (10528, 17157), (10716, 16856), (11172, 16168), (11438, 15792), (12126, 14896), (12502, 14448), (12642, 14288), (12768, 14147), (13072, 13818)]