124568520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 398908800

約数和(自身を除く): 274340280

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, 227, 255, 269, 340, 408, 454, 510, 538, 680, 681, 807, 908, 1020, 1076, 1135, 1345, 1362, 1614, 1816, 2040, 2152, 2270, 2690, 2724, 3228, 3405, 3859, 4035, 4540, 4573, 5380, 5448, 6456, 6810, 7718, 8070, 9080, 9146, 10760, 11577, 13620, 13719, 15436, 16140, 18292, 19295, 22865, 23154, 27240, 27438, 30872, 32280, 36584, 38590, 45730, 46308, 54876, 57885, 61063, 68595, 77180, 91460, 92616, 109752, 115770, 122126, 137190, 154360, 182920, 183189, 231540, 244252, 274380, 305315, 366378, 463080, 488504, 548760, 610630, 732756, 915945, 1038071, 1221260, 1465512, 1831890, 2076142, 2442520, 3114213, 3663780, 4152284, 5190355, 6228426, 7327560, 8304568, 10380710, 12456852, 15571065, 20761420, 24913704, 31142130, 41522840, 62284260, 124568520]

約数ペア:

[(1, 124568520), (2, 62284260), (3, 41522840), (4, 31142130), (5, 24913704), (6, 20761420), (8, 15571065), (10, 12456852), (12, 10380710), (15, 8304568), (17, 7327560), (20, 6228426), (24, 5190355), (30, 4152284), (34, 3663780), (40, 3114213), (51, 2442520), (60, 2076142), (68, 1831890), (85, 1465512), (102, 1221260), (120, 1038071), (136, 915945), (170, 732756), (204, 610630), (227, 548760), (255, 488504), (269, 463080), (340, 366378), (408, 305315), (454, 274380), (510, 244252), (538, 231540), (680, 183189), (681, 182920), (807, 154360), (908, 137190), (1020, 122126), (1076, 115770), (1135, 109752), (1345, 92616), (1362, 91460), (1614, 77180), (1816, 68595), (2040, 61063), (2152, 57885), (2270, 54876), (2690, 46308), (2724, 45730), (3228, 38590), (3405, 36584), (3859, 32280), (4035, 30872), (4540, 27438), (4573, 27240), (5380, 23154), (5448, 22865), (6456, 19295), (6810, 18292), (7718, 16140), (8070, 15436), (9080, 13719), (9146, 13620), (10760, 11577)]