157044794720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{42961}}^1$

素因数の和:43085

約数の個数: 192

約数和(自身を含む): 424049375232

約数和(自身を除く): 267004580512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 67, 80, 88, 110, 124, 134, 155, 160, 176, 220, 248, 268, 310, 335, 341, 352, 440, 496, 536, 620, 670, 682, 737, 880, 992, 1072, 1240, 1340, 1364, 1474, 1705, 1760, 2077, 2144, 2480, 2680, 2728, 2948, 3410, 3685, 4154, 4960, 5360, 5456, 5896, 6820, 7370, 8308, 10385, 10720, 10912, 11792, 13640, 14740, 16616, 20770, 22847, 23584, 27280, 29480, 33232, 41540, 42961, 45694, 54560, 58960, 66464, 83080, 85922, 91388, 114235, 117920, 166160, 171844, 182776, 214805, 228470, 332320, 343688, 365552, 429610, 456940, 472571, 687376, 731104, 859220, 913880, 945142, 1331791, 1374752, 1718440, 1827760, 1890284, 2362855, 2663582, 2878387, 3436880, 3655520, 3780568, 4725710, 5327164, 5756774, 6658955, 6873760, 7561136, 9451420, 10654328, 11513548, 13317910, 14391935, 14649701, 15122272, 18902840, 21308656, 23027096, 26635820, 28783870, 29299402, 31662257, 37805680, 42617312, 46054192, 53271640, 57567740, 58598804, 63324514, 73248505, 75611360, 89229997, 92108384, 106543280, 115135480, 117197608, 126649028, 146497010, 158311285, 178459994, 213086560, 230270960, 234395216, 253298056, 292994020, 316622570, 356919988, 446149985, 460541920, 468790432, 506596112, 585988040, 633245140, 713839976, 892299970, 981529967, 1013192224, 1171976080, 1266490280, 1427679952, 1784599940, 1963059934, 2343952160, 2532980560, 2855359904, 3569199880, 3926119868, 4907649835, 5065961120, 7138399760, 7852239736, 9815299670, 14276799520, 15704479472, 19630599340, 31408958944, 39261198680, 78522397360, 157044794720]

約数ペア:

[(1, 157044794720), (2, 78522397360), (4, 39261198680), (5, 31408958944), (8, 19630599340), (10, 15704479472), (11, 14276799520), (16, 9815299670), (20, 7852239736), (22, 7138399760), (31, 5065961120), (32, 4907649835), (40, 3926119868), (44, 3569199880), (55, 2855359904), (62, 2532980560), (67, 2343952160), (80, 1963059934), (88, 1784599940), (110, 1427679952), (124, 1266490280), (134, 1171976080), (155, 1013192224), (160, 981529967), (176, 892299970), (220, 713839976), (248, 633245140), (268, 585988040), (310, 506596112), (335, 468790432), (341, 460541920), (352, 446149985), (440, 356919988), (496, 316622570), (536, 292994020), (620, 253298056), (670, 234395216), (682, 230270960), (737, 213086560), (880, 178459994), (992, 158311285), (1072, 146497010), (1240, 126649028), (1340, 117197608), (1364, 115135480), (1474, 106543280), (1705, 92108384), (1760, 89229997), (2077, 75611360), (2144, 73248505), (2480, 63324514), (2680, 58598804), (2728, 57567740), (2948, 53271640), (3410, 46054192), (3685, 42617312), (4154, 37805680), (4960, 31662257), (5360, 29299402), (5456, 28783870), (5896, 26635820), (6820, 23027096), (7370, 21308656), (8308, 18902840), (10385, 15122272), (10720, 14649701), (10912, 14391935), (11792, 13317910), (13640, 11513548), (14740, 10654328), (16616, 9451420), (20770, 7561136), (22847, 6873760), (23584, 6658955), (27280, 5756774), (29480, 5327164), (33232, 4725710), (41540, 3780568), (42961, 3655520), (45694, 3436880), (54560, 2878387), (58960, 2663582), (66464, 2362855), (83080, 1890284), (85922, 1827760), (91388, 1718440), (114235, 1374752), (117920, 1331791), (166160, 945142), (171844, 913880), (182776, 859220), (214805, 731104), (228470, 687376), (332320, 472571), (343688, 456940), (365552, 429610)]