84659120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 160

約数和(自身を含む): 251233920

約数和(自身を除く): 166574800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 182, 203, 208, 232, 260, 280, 290, 364, 377, 401, 406, 455, 464, 520, 560, 580, 728, 754, 802, 812, 910, 1015, 1040, 1160, 1456, 1508, 1604, 1624, 1820, 1885, 2005, 2030, 2320, 2639, 2807, 3016, 3208, 3248, 3640, 3770, 4010, 4060, 5213, 5278, 5614, 6032, 6416, 7280, 7540, 8020, 8120, 10426, 10556, 11228, 11629, 13195, 14035, 15080, 16040, 16240, 20852, 21112, 22456, 23258, 26065, 26390, 28070, 30160, 32080, 36491, 41704, 42224, 44912, 46516, 52130, 52780, 56140, 58145, 72982, 81403, 83408, 93032, 104260, 105560, 112280, 116290, 145964, 151177, 162806, 182455, 186064, 208520, 211120, 224560, 232580, 291928, 302354, 325612, 364910, 407015, 417040, 465160, 583856, 604708, 651224, 729820, 755885, 814030, 930320, 1058239, 1209416, 1302448, 1459640, 1511770, 1628060, 2116478, 2418832, 2919280, 3023540, 3256120, 4232956, 5291195, 6047080, 6512240, 8465912, 10582390, 12094160, 16931824, 21164780, 42329560, 84659120]

約数ペア:

[(1, 84659120), (2, 42329560), (4, 21164780), (5, 16931824), (7, 12094160), (8, 10582390), (10, 8465912), (13, 6512240), (14, 6047080), (16, 5291195), (20, 4232956), (26, 3256120), (28, 3023540), (29, 2919280), (35, 2418832), (40, 2116478), (52, 1628060), (56, 1511770), (58, 1459640), (65, 1302448), (70, 1209416), (80, 1058239), (91, 930320), (104, 814030), (112, 755885), (116, 729820), (130, 651224), (140, 604708), (145, 583856), (182, 465160), (203, 417040), (208, 407015), (232, 364910), (260, 325612), (280, 302354), (290, 291928), (364, 232580), (377, 224560), (401, 211120), (406, 208520), (455, 186064), (464, 182455), (520, 162806), (560, 151177), (580, 145964), (728, 116290), (754, 112280), (802, 105560), (812, 104260), (910, 93032), (1015, 83408), (1040, 81403), (1160, 72982), (1456, 58145), (1508, 56140), (1604, 52780), (1624, 52130), (1820, 46516), (1885, 44912), (2005, 42224), (2030, 41704), (2320, 36491), (2639, 32080), (2807, 30160), (3016, 28070), (3208, 26390), (3248, 26065), (3640, 23258), (3770, 22456), (4010, 21112), (4060, 20852), (5213, 16240), (5278, 16040), (5614, 15080), (6032, 14035), (6416, 13195), (7280, 11629), (7540, 11228), (8020, 10556), (8120, 10426)]