140160384

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 507911040

約数和(自身を除く): 367750656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 191, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 382, 384, 392, 416, 441, 448, 468, 504, 546, 573, 576, 588, 624, 637, 672, 728, 764, 784, 819, 832, 882, 896, 936, 1008, 1092, 1146, 1152, 1176, 1248, 1274, 1337, 1344, 1456, 1528, 1568, 1638, 1664, 1719, 1764, 1872, 1911, 2016, 2184, 2292, 2352, 2483, 2496, 2548, 2674, 2688, 2912, 3056, 3136, 3276, 3438, 3528, 3744, 3822, 4011, 4032, 4368, 4584, 4704, 4966, 4992, 5096, 5348, 5733, 5824, 6112, 6272, 6552, 6876, 7056, 7449, 7488, 7644, 8022, 8064, 8736, 9168, 9359, 9408, 9932, 10192, 10696, 11466, 11648, 12033, 12224, 13104, 13752, 14112, 14898, 14976, 15288, 16044, 17381, 17472, 18336, 18718, 18816, 19864, 20384, 21392, 22347, 22932, 24066, 24448, 26208, 27504, 28077, 28224, 29796, 30576, 32088, 34762, 34944, 36672, 37436, 39728, 40768, 42784, 44694, 45864, 48132, 52143, 52416, 55008, 56154, 56448, 59592, 61152, 64176, 69524, 73344, 74872, 79456, 81536, 84231, 85568, 89388, 91728, 96264, 104286, 104832, 110016, 112308, 119184, 121667, 122304, 128352, 139048, 149744, 156429, 158912, 168462, 171136, 178776, 183456, 192528, 208572, 220032, 224616, 238368, 243334, 244608, 256704, 278096, 299488, 312858, 317824, 336924, 357552, 365001, 366912, 385056, 417144, 449232, 476736, 486668, 513408, 556192, 598976, 625716, 673848, 715104, 730002, 733824, 770112, 834288, 898464, 953472, 973336, 1095003, 1112384, 1197952, 1251432, 1347696, 1430208, 1460004, 1540224, 1668576, 1796928, 1946672, 2190006, 2224768, 2502864, 2695392, 2860416, 2920008, 3337152, 3593856, 3893344, 4380012, 5005728, 5390784, 5840016, 6674304, 7786688, 8760024, 10011456, 10781568, 11680032, 15573376, 17520048, 20022912, 23360064, 35040096, 46720128, 70080192, 140160384]

約数ペア:

[(1, 140160384), (2, 70080192), (3, 46720128), (4, 35040096), (6, 23360064), (7, 20022912), (8, 17520048), (9, 15573376), (12, 11680032), (13, 10781568), (14, 10011456), (16, 8760024), (18, 7786688), (21, 6674304), (24, 5840016), (26, 5390784), (28, 5005728), (32, 4380012), (36, 3893344), (39, 3593856), (42, 3337152), (48, 2920008), (49, 2860416), (52, 2695392), (56, 2502864), (63, 2224768), (64, 2190006), (72, 1946672), (78, 1796928), (84, 1668576), (91, 1540224), (96, 1460004), (98, 1430208), (104, 1347696), (112, 1251432), (117, 1197952), (126, 1112384), (128, 1095003), (144, 973336), (147, 953472), (156, 898464), (168, 834288), (182, 770112), (191, 733824), (192, 730002), (196, 715104), (208, 673848), (224, 625716), (234, 598976), (252, 556192), (273, 513408), (288, 486668), (294, 476736), (312, 449232), (336, 417144), (364, 385056), (382, 366912), (384, 365001), (392, 357552), (416, 336924), (441, 317824), (448, 312858), (468, 299488), (504, 278096), (546, 256704), (573, 244608), (576, 243334), (588, 238368), (624, 224616), (637, 220032), (672, 208572), (728, 192528), (764, 183456), (784, 178776), (819, 171136), (832, 168462), (882, 158912), (896, 156429), (936, 149744), (1008, 139048), (1092, 128352), (1146, 122304), (1152, 121667), (1176, 119184), (1248, 112308), (1274, 110016), (1337, 104832), (1344, 104286), (1456, 96264), (1528, 91728), (1568, 89388), (1638, 85568), (1664, 84231), (1719, 81536), (1764, 79456), (1872, 74872), (1911, 73344), (2016, 69524), (2184, 64176), (2292, 61152), (2352, 59592), (2483, 56448), (2496, 56154), (2548, 55008), (2674, 52416), (2688, 52143), (2912, 48132), (3056, 45864), (3136, 44694), (3276, 42784), (3438, 40768), (3528, 39728), (3744, 37436), (3822, 36672), (4011, 34944), (4032, 34762), (4368, 32088), (4584, 30576), (4704, 29796), (4966, 28224), (4992, 28077), (5096, 27504), (5348, 26208), (5733, 24448), (5824, 24066), (6112, 22932), (6272, 22347), (6552, 21392), (6876, 20384), (7056, 19864), (7449, 18816), (7488, 18718), (7644, 18336), (8022, 17472), (8064, 17381), (8736, 16044), (9168, 15288), (9359, 14976), (9408, 14898), (9932, 14112), (10192, 13752), (10696, 13104), (11466, 12224), (11648, 12033)]