140275632

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 460268160

約数和(自身を除く): 319992528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 43, 48, 49, 56, 57, 73, 76, 84, 86, 98, 112, 114, 129, 133, 146, 147, 152, 168, 172, 196, 219, 228, 258, 266, 292, 294, 301, 304, 336, 344, 392, 399, 438, 456, 511, 516, 532, 584, 588, 602, 688, 784, 798, 817, 876, 903, 912, 931, 1022, 1032, 1064, 1168, 1176, 1204, 1387, 1533, 1596, 1634, 1752, 1806, 1862, 2044, 2064, 2107, 2128, 2352, 2408, 2451, 2774, 2793, 3066, 3139, 3192, 3268, 3504, 3577, 3612, 3724, 4088, 4161, 4214, 4816, 4902, 5548, 5586, 5719, 6132, 6278, 6321, 6384, 6536, 7154, 7224, 7448, 8176, 8322, 8428, 9417, 9709, 9804, 10731, 11096, 11172, 11438, 12264, 12556, 12642, 13072, 14308, 14448, 14896, 16644, 16856, 17157, 18834, 19418, 19608, 21462, 21973, 22192, 22344, 22876, 24528, 25112, 25284, 28616, 29127, 33288, 33712, 34314, 37668, 38836, 39216, 40033, 42924, 43946, 44688, 45752, 50224, 50568, 57232, 58254, 59641, 65919, 66576, 67963, 68628, 75336, 77672, 80066, 85848, 87892, 91504, 101136, 116508, 119282, 120099, 131838, 135926, 137256, 150672, 153811, 155344, 160132, 171696, 175784, 178923, 203889, 233016, 238564, 240198, 263676, 271852, 274512, 307622, 320264, 351568, 357846, 407778, 417487, 461433, 466032, 477128, 480396, 527352, 543704, 615244, 640528, 715692, 815556, 834974, 922866, 954256, 960792, 1054704, 1087408, 1230488, 1252461, 1431384, 1631112, 1669948, 1845732, 1921584, 2460976, 2504922, 2862768, 2922409, 3262224, 3339896, 3691464, 5009844, 5844818, 6679792, 7382928, 8767227, 10019688, 11689636, 17534454, 20039376, 23379272, 35068908, 46758544, 70137816, 140275632]

約数ペア:

[(1, 140275632), (2, 70137816), (3, 46758544), (4, 35068908), (6, 23379272), (7, 20039376), (8, 17534454), (12, 11689636), (14, 10019688), (16, 8767227), (19, 7382928), (21, 6679792), (24, 5844818), (28, 5009844), (38, 3691464), (42, 3339896), (43, 3262224), (48, 2922409), (49, 2862768), (56, 2504922), (57, 2460976), (73, 1921584), (76, 1845732), (84, 1669948), (86, 1631112), (98, 1431384), (112, 1252461), (114, 1230488), (129, 1087408), (133, 1054704), (146, 960792), (147, 954256), (152, 922866), (168, 834974), (172, 815556), (196, 715692), (219, 640528), (228, 615244), (258, 543704), (266, 527352), (292, 480396), (294, 477128), (301, 466032), (304, 461433), (336, 417487), (344, 407778), (392, 357846), (399, 351568), (438, 320264), (456, 307622), (511, 274512), (516, 271852), (532, 263676), (584, 240198), (588, 238564), (602, 233016), (688, 203889), (784, 178923), (798, 175784), (817, 171696), (876, 160132), (903, 155344), (912, 153811), (931, 150672), (1022, 137256), (1032, 135926), (1064, 131838), (1168, 120099), (1176, 119282), (1204, 116508), (1387, 101136), (1533, 91504), (1596, 87892), (1634, 85848), (1752, 80066), (1806, 77672), (1862, 75336), (2044, 68628), (2064, 67963), (2107, 66576), (2128, 65919), (2352, 59641), (2408, 58254), (2451, 57232), (2774, 50568), (2793, 50224), (3066, 45752), (3139, 44688), (3192, 43946), (3268, 42924), (3504, 40033), (3577, 39216), (3612, 38836), (3724, 37668), (4088, 34314), (4161, 33712), (4214, 33288), (4816, 29127), (4902, 28616), (5548, 25284), (5586, 25112), (5719, 24528), (6132, 22876), (6278, 22344), (6321, 22192), (6384, 21973), (6536, 21462), (7154, 19608), (7224, 19418), (7448, 18834), (8176, 17157), (8322, 16856), (8428, 16644), (9417, 14896), (9709, 14448), (9804, 14308), (10731, 13072), (11096, 12642), (11172, 12556), (11438, 12264)]