120690864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 160

約数和(自身を含む): 400688640

約数和(自身を除く): 279997776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 107, 108, 112, 126, 144, 168, 189, 214, 216, 252, 321, 336, 373, 378, 428, 432, 504, 642, 746, 749, 756, 856, 963, 1008, 1119, 1284, 1492, 1498, 1512, 1712, 1926, 2238, 2247, 2568, 2611, 2889, 2984, 2996, 3024, 3357, 3852, 4476, 4494, 5136, 5222, 5778, 5968, 5992, 6714, 6741, 7704, 7833, 8952, 8988, 10071, 10444, 11556, 11984, 13428, 13482, 15408, 15666, 17904, 17976, 20142, 20223, 20888, 23112, 23499, 26856, 26964, 31332, 35952, 39911, 40284, 40446, 41776, 46224, 46998, 53712, 53928, 62664, 70497, 79822, 80568, 80892, 93996, 107856, 119733, 125328, 140994, 159644, 161136, 161784, 187992, 239466, 279377, 281988, 319288, 323568, 359199, 375984, 478932, 558754, 563976, 638576, 718398, 838131, 957864, 1077597, 1117508, 1127952, 1436796, 1676262, 1915728, 2155194, 2235016, 2514393, 2873592, 3352524, 4310388, 4470032, 5028786, 5747184, 6705048, 7543179, 8620776, 10057572, 13410096, 15086358, 17241552, 20115144, 30172716, 40230288, 60345432, 120690864]

約数ペア:

[(1, 120690864), (2, 60345432), (3, 40230288), (4, 30172716), (6, 20115144), (7, 17241552), (8, 15086358), (9, 13410096), (12, 10057572), (14, 8620776), (16, 7543179), (18, 6705048), (21, 5747184), (24, 5028786), (27, 4470032), (28, 4310388), (36, 3352524), (42, 2873592), (48, 2514393), (54, 2235016), (56, 2155194), (63, 1915728), (72, 1676262), (84, 1436796), (107, 1127952), (108, 1117508), (112, 1077597), (126, 957864), (144, 838131), (168, 718398), (189, 638576), (214, 563976), (216, 558754), (252, 478932), (321, 375984), (336, 359199), (373, 323568), (378, 319288), (428, 281988), (432, 279377), (504, 239466), (642, 187992), (746, 161784), (749, 161136), (756, 159644), (856, 140994), (963, 125328), (1008, 119733), (1119, 107856), (1284, 93996), (1492, 80892), (1498, 80568), (1512, 79822), (1712, 70497), (1926, 62664), (2238, 53928), (2247, 53712), (2568, 46998), (2611, 46224), (2889, 41776), (2984, 40446), (2996, 40284), (3024, 39911), (3357, 35952), (3852, 31332), (4476, 26964), (4494, 26856), (5136, 23499), (5222, 23112), (5778, 20888), (5968, 20223), (5992, 20142), (6714, 17976), (6741, 17904), (7704, 15666), (7833, 15408), (8952, 13482), (8988, 13428), (10071, 11984), (10444, 11556)]