157860108840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{37369}}^1$

素因数の和:37544

約数の個数: 256

約数和(自身を含む): 557931110400

約数和(自身を除く): 400071001560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 107, 120, 140, 141, 168, 188, 210, 214, 235, 280, 282, 321, 329, 376, 420, 428, 470, 535, 564, 642, 658, 705, 749, 840, 856, 940, 987, 1070, 1128, 1284, 1316, 1410, 1498, 1605, 1645, 1880, 1974, 2140, 2247, 2568, 2632, 2820, 2996, 3210, 3290, 3745, 3948, 4280, 4494, 4935, 5029, 5640, 5992, 6420, 6580, 7490, 7896, 8988, 9870, 10058, 11235, 12840, 13160, 14980, 15087, 17976, 19740, 20116, 22470, 25145, 29960, 30174, 35203, 37369, 39480, 40232, 44940, 50290, 60348, 70406, 74738, 75435, 89880, 100580, 105609, 112107, 120696, 140812, 149476, 150870, 176015, 186845, 201160, 211218, 224214, 261583, 281624, 298952, 301740, 352030, 373690, 422436, 448428, 523166, 528045, 560535, 603480, 704060, 747380, 784749, 844872, 896856, 1046332, 1056090, 1121070, 1307915, 1408120, 1494760, 1569498, 1756343, 2092664, 2112180, 2242140, 2615830, 3138996, 3512686, 3923745, 3998483, 4224360, 4484280, 5231660, 5269029, 6277992, 7025372, 7847490, 7996966, 8781715, 10463320, 10538058, 11995449, 12294401, 14050744, 15694980, 15993932, 17563430, 19992415, 21076116, 23990898, 24588802, 26345145, 27989381, 31389960, 31987864, 35126860, 36883203, 39984830, 42152232, 47981796, 49177604, 52690290, 55978762, 59977245, 61472005, 70253720, 73766406, 79969660, 83968143, 95963592, 98355208, 105380580, 111957524, 119954490, 122944010, 139946905, 147532812, 159939320, 167936286, 184416015, 187928701, 210761160, 223915048, 239908980, 245888020, 279893810, 295065624, 335872572, 368832030, 375857402, 419840715, 479817960, 491776040, 559787620, 563786103, 671745144, 737664060, 751714804, 839681430, 939643505, 1119575240, 1127572206, 1315500907, 1475328120, 1503429608, 1679362860, 1879287010, 2255144412, 2631001814, 2818930515, 3358725720, 3758574020, 3946502721, 4510288824, 5262003628, 5637861030, 6577504535, 7517148040, 7893005442, 10524007256, 11275722060, 13155009070, 15786010884, 19732513605, 22551444120, 26310018140, 31572021768, 39465027210, 52620036280, 78930054420, 157860108840]

約数ペア:

[(1, 157860108840), (2, 78930054420), (3, 52620036280), (4, 39465027210), (5, 31572021768), (6, 26310018140), (7, 22551444120), (8, 19732513605), (10, 15786010884), (12, 13155009070), (14, 11275722060), (15, 10524007256), (20, 7893005442), (21, 7517148040), (24, 6577504535), (28, 5637861030), (30, 5262003628), (35, 4510288824), (40, 3946502721), (42, 3758574020), (47, 3358725720), (56, 2818930515), (60, 2631001814), (70, 2255144412), (84, 1879287010), (94, 1679362860), (105, 1503429608), (107, 1475328120), (120, 1315500907), (140, 1127572206), (141, 1119575240), (168, 939643505), (188, 839681430), (210, 751714804), (214, 737664060), (235, 671745144), (280, 563786103), (282, 559787620), (321, 491776040), (329, 479817960), (376, 419840715), (420, 375857402), (428, 368832030), (470, 335872572), (535, 295065624), (564, 279893810), (642, 245888020), (658, 239908980), (705, 223915048), (749, 210761160), (840, 187928701), (856, 184416015), (940, 167936286), (987, 159939320), (1070, 147532812), (1128, 139946905), (1284, 122944010), (1316, 119954490), (1410, 111957524), (1498, 105380580), (1605, 98355208), (1645, 95963592), (1880, 83968143), (1974, 79969660), (2140, 73766406), (2247, 70253720), (2568, 61472005), (2632, 59977245), (2820, 55978762), (2996, 52690290), (3210, 49177604), (3290, 47981796), (3745, 42152232), (3948, 39984830), (4280, 36883203), (4494, 35126860), (4935, 31987864), (5029, 31389960), (5640, 27989381), (5992, 26345145), (6420, 24588802), (6580, 23990898), (7490, 21076116), (7896, 19992415), (8988, 17563430), (9870, 15993932), (10058, 15694980), (11235, 14050744), (12840, 12294401), (13160, 11995449), (14980, 10538058), (15087, 10463320), (17976, 8781715), (19740, 7996966), (20116, 7847490), (22470, 7025372), (25145, 6277992), (29960, 5269029), (30174, 5231660), (35203, 4484280), (37369, 4224360), (39480, 3998483), (40232, 3923745), (44940, 3512686), (50290, 3138996), (60348, 2615830), (70406, 2242140), (74738, 2112180), (75435, 2092664), (89880, 1756343), (100580, 1569498), (105609, 1494760), (112107, 1408120), (120696, 1307915), (140812, 1121070), (149476, 1056090), (150870, 1046332), (176015, 896856), (186845, 844872), (201160, 784749), (211218, 747380), (224214, 704060), (261583, 603480), (281624, 560535), (298952, 528045), (301740, 523166), (352030, 448428), (373690, 422436)]