123893051760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1\times {\mathrm{1583}}^1$

素因数の和:3204

約数の個数: 240

約数和(自身を含む): 422476674048

約数和(自身を除く): 298583622288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1531, 1583, 1704, 2130, 2556, 2840, 3062, 3166, 3195, 3408, 4260, 4593, 4749, 5112, 5680, 6124, 6332, 6390, 7655, 7915, 8520, 9186, 9498, 10224, 12248, 12664, 12780, 13779, 14247, 15310, 15830, 17040, 18372, 18996, 22965, 23745, 24496, 25328, 25560, 27558, 28494, 30620, 31660, 36744, 37992, 45930, 47490, 51120, 55116, 56988, 61240, 63320, 68895, 71235, 73488, 75984, 91860, 94980, 108701, 110232, 112393, 113976, 122480, 126640, 137790, 142470, 183720, 189960, 217402, 220464, 224786, 227952, 275580, 284940, 326103, 337179, 367440, 379920, 434804, 449572, 543505, 551160, 561965, 569880, 652206, 674358, 869608, 899144, 978309, 1011537, 1087010, 1102320, 1123930, 1139760, 1304412, 1348716, 1630515, 1685895, 1739216, 1798288, 1956618, 2023074, 2174020, 2247860, 2423573, 2608824, 2697432, 3261030, 3371790, 3913236, 4046148, 4348040, 4495720, 4847146, 4891545, 5057685, 5217648, 5394864, 6522060, 6743580, 7270719, 7826472, 8092296, 8696080, 8991440, 9694292, 9783090, 10115370, 12117865, 13044120, 13487160, 14541438, 15652944, 16184592, 19388584, 19566180, 20230740, 21812157, 24235730, 26088240, 26974320, 29082876, 36353595, 38777168, 39132360, 40461480, 43624314, 48471460, 58165752, 72707190, 78264720, 80922960, 87248628, 96942920, 109060785, 116331504, 145414380, 172073683, 174497256, 193885840, 218121570, 290828760, 344147366, 348994512, 436243140, 516221049, 581657520, 688294732, 860368415, 872486280, 1032442098, 1376589464, 1548663147, 1720736830, 1744972560, 2064884196, 2581105245, 2753178928, 3097326294, 3441473660, 4129768392, 5162210490, 6194652588, 6882947320, 7743315735, 8259536784, 10324420980, 12389305176, 13765894640, 15486631470, 20648841960, 24778610352, 30973262940, 41297683920, 61946525880, 123893051760]

約数ペア:

[(1, 123893051760), (2, 61946525880), (3, 41297683920), (4, 30973262940), (5, 24778610352), (6, 20648841960), (8, 15486631470), (9, 13765894640), (10, 12389305176), (12, 10324420980), (15, 8259536784), (16, 7743315735), (18, 6882947320), (20, 6194652588), (24, 5162210490), (30, 4129768392), (36, 3441473660), (40, 3097326294), (45, 2753178928), (48, 2581105245), (60, 2064884196), (71, 1744972560), (72, 1720736830), (80, 1548663147), (90, 1376589464), (120, 1032442098), (142, 872486280), (144, 860368415), (180, 688294732), (213, 581657520), (240, 516221049), (284, 436243140), (355, 348994512), (360, 344147366), (426, 290828760), (568, 218121570), (639, 193885840), (710, 174497256), (720, 172073683), (852, 145414380), (1065, 116331504), (1136, 109060785), (1278, 96942920), (1420, 87248628), (1531, 80922960), (1583, 78264720), (1704, 72707190), (2130, 58165752), (2556, 48471460), (2840, 43624314), (3062, 40461480), (3166, 39132360), (3195, 38777168), (3408, 36353595), (4260, 29082876), (4593, 26974320), (4749, 26088240), (5112, 24235730), (5680, 21812157), (6124, 20230740), (6332, 19566180), (6390, 19388584), (7655, 16184592), (7915, 15652944), (8520, 14541438), (9186, 13487160), (9498, 13044120), (10224, 12117865), (12248, 10115370), (12664, 9783090), (12780, 9694292), (13779, 8991440), (14247, 8696080), (15310, 8092296), (15830, 7826472), (17040, 7270719), (18372, 6743580), (18996, 6522060), (22965, 5394864), (23745, 5217648), (24496, 5057685), (25328, 4891545), (25560, 4847146), (27558, 4495720), (28494, 4348040), (30620, 4046148), (31660, 3913236), (36744, 3371790), (37992, 3261030), (45930, 2697432), (47490, 2608824), (51120, 2423573), (55116, 2247860), (56988, 2174020), (61240, 2023074), (63320, 1956618), (68895, 1798288), (71235, 1739216), (73488, 1685895), (75984, 1630515), (91860, 1348716), (94980, 1304412), (108701, 1139760), (110232, 1123930), (112393, 1102320), (113976, 1087010), (122480, 1011537), (126640, 978309), (137790, 899144), (142470, 869608), (183720, 674358), (189960, 652206), (217402, 569880), (220464, 561965), (224786, 551160), (227952, 543505), (275580, 449572), (284940, 434804), (326103, 379920), (337179, 367440)]