240019248

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 783699840

約数和(自身を除く): 543680592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 41, 42, 48, 49, 56, 57, 76, 82, 84, 98, 112, 114, 123, 131, 133, 147, 152, 164, 168, 196, 228, 246, 262, 266, 287, 294, 304, 328, 336, 392, 393, 399, 456, 492, 524, 532, 574, 588, 656, 779, 784, 786, 798, 861, 912, 917, 931, 984, 1048, 1064, 1148, 1176, 1558, 1572, 1596, 1722, 1834, 1862, 1968, 2009, 2096, 2128, 2296, 2337, 2352, 2489, 2751, 2793, 3116, 3144, 3192, 3444, 3668, 3724, 4018, 4592, 4674, 4978, 5371, 5453, 5502, 5586, 6027, 6232, 6288, 6384, 6419, 6888, 7336, 7448, 7467, 8036, 9348, 9956, 10742, 10906, 11004, 11172, 12054, 12464, 12838, 13776, 14672, 14896, 14934, 16072, 16113, 16359, 17423, 18696, 19257, 19912, 21484, 21812, 22008, 22344, 24108, 25676, 29868, 32144, 32226, 32718, 34846, 37392, 37597, 38171, 38514, 39824, 42968, 43624, 44016, 44688, 48216, 51352, 52269, 59736, 64452, 65436, 69692, 75194, 76342, 77028, 85936, 87248, 96432, 102049, 102704, 104538, 112791, 114513, 119472, 121961, 128904, 130872, 139384, 150388, 152684, 154056, 204098, 209076, 225582, 229026, 243922, 257808, 261744, 263179, 278768, 300776, 305368, 306147, 308112, 365883, 408196, 418152, 451164, 458052, 487844, 526358, 601552, 610736, 612294, 714343, 731766, 789537, 816392, 836304, 902328, 916104, 975688, 1052716, 1224588, 1428686, 1463532, 1579074, 1632784, 1804656, 1832208, 1951376, 2105432, 2143029, 2449176, 2857372, 2927064, 3158148, 4210864, 4286058, 4898352, 5000401, 5714744, 5854128, 6316296, 8572116, 10000802, 11429488, 12632592, 15001203, 17144232, 20001604, 30002406, 34288464, 40003208, 60004812, 80006416, 120009624, 240019248]

約数ペア:

[(1, 240019248), (2, 120009624), (3, 80006416), (4, 60004812), (6, 40003208), (7, 34288464), (8, 30002406), (12, 20001604), (14, 17144232), (16, 15001203), (19, 12632592), (21, 11429488), (24, 10000802), (28, 8572116), (38, 6316296), (41, 5854128), (42, 5714744), (48, 5000401), (49, 4898352), (56, 4286058), (57, 4210864), (76, 3158148), (82, 2927064), (84, 2857372), (98, 2449176), (112, 2143029), (114, 2105432), (123, 1951376), (131, 1832208), (133, 1804656), (147, 1632784), (152, 1579074), (164, 1463532), (168, 1428686), (196, 1224588), (228, 1052716), (246, 975688), (262, 916104), (266, 902328), (287, 836304), (294, 816392), (304, 789537), (328, 731766), (336, 714343), (392, 612294), (393, 610736), (399, 601552), (456, 526358), (492, 487844), (524, 458052), (532, 451164), (574, 418152), (588, 408196), (656, 365883), (779, 308112), (784, 306147), (786, 305368), (798, 300776), (861, 278768), (912, 263179), (917, 261744), (931, 257808), (984, 243922), (1048, 229026), (1064, 225582), (1148, 209076), (1176, 204098), (1558, 154056), (1572, 152684), (1596, 150388), (1722, 139384), (1834, 130872), (1862, 128904), (1968, 121961), (2009, 119472), (2096, 114513), (2128, 112791), (2296, 104538), (2337, 102704), (2352, 102049), (2489, 96432), (2751, 87248), (2793, 85936), (3116, 77028), (3144, 76342), (3192, 75194), (3444, 69692), (3668, 65436), (3724, 64452), (4018, 59736), (4592, 52269), (4674, 51352), (4978, 48216), (5371, 44688), (5453, 44016), (5502, 43624), (5586, 42968), (6027, 39824), (6232, 38514), (6288, 38171), (6384, 37597), (6419, 37392), (6888, 34846), (7336, 32718), (7448, 32226), (7467, 32144), (8036, 29868), (9348, 25676), (9956, 24108), (10742, 22344), (10906, 22008), (11004, 21812), (11172, 21484), (12054, 19912), (12464, 19257), (12838, 18696), (13776, 17423), (14672, 16359), (14896, 16113), (14934, 16072)]