122373480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 391910400

約数和(自身を除く): 269536920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 223, 255, 269, 340, 408, 446, 510, 538, 669, 680, 807, 892, 1020, 1076, 1115, 1338, 1345, 1614, 1784, 2040, 2152, 2230, 2676, 2690, 3228, 3345, 3791, 4035, 4460, 4573, 5352, 5380, 6456, 6690, 7582, 8070, 8920, 9146, 10760, 11373, 13380, 13719, 15164, 16140, 18292, 18955, 22746, 22865, 26760, 27438, 30328, 32280, 36584, 37910, 45492, 45730, 54876, 56865, 59987, 68595, 75820, 90984, 91460, 109752, 113730, 119974, 137190, 151640, 179961, 182920, 227460, 239948, 274380, 299935, 359922, 454920, 479896, 548760, 599870, 719844, 899805, 1019779, 1199740, 1439688, 1799610, 2039558, 2399480, 3059337, 3599220, 4079116, 5098895, 6118674, 7198440, 8158232, 10197790, 12237348, 15296685, 20395580, 24474696, 30593370, 40791160, 61186740, 122373480]

約数ペア:

[(1, 122373480), (2, 61186740), (3, 40791160), (4, 30593370), (5, 24474696), (6, 20395580), (8, 15296685), (10, 12237348), (12, 10197790), (15, 8158232), (17, 7198440), (20, 6118674), (24, 5098895), (30, 4079116), (34, 3599220), (40, 3059337), (51, 2399480), (60, 2039558), (68, 1799610), (85, 1439688), (102, 1199740), (120, 1019779), (136, 899805), (170, 719844), (204, 599870), (223, 548760), (255, 479896), (269, 454920), (340, 359922), (408, 299935), (446, 274380), (510, 239948), (538, 227460), (669, 182920), (680, 179961), (807, 151640), (892, 137190), (1020, 119974), (1076, 113730), (1115, 109752), (1338, 91460), (1345, 90984), (1614, 75820), (1784, 68595), (2040, 59987), (2152, 56865), (2230, 54876), (2676, 45730), (2690, 45492), (3228, 37910), (3345, 36584), (3791, 32280), (4035, 30328), (4460, 27438), (4573, 26760), (5352, 22865), (5380, 22746), (6456, 18955), (6690, 18292), (7582, 16140), (8070, 15164), (8920, 13719), (9146, 13380), (10760, 11373)]