85621483320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1\times {\mathrm{7823}}^1$

素因数の和:8469

約数の個数: 128

約数和(自身を含む): 258680217600

約数和(自身を除く): 173058734280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 409, 446, 669, 818, 892, 1115, 1227, 1338, 1636, 1784, 2045, 2230, 2454, 2676, 3272, 3345, 4090, 4460, 4908, 5352, 6135, 6690, 7823, 8180, 8920, 9816, 12270, 13380, 15646, 16360, 23469, 24540, 26760, 31292, 39115, 46938, 49080, 62584, 78230, 91207, 93876, 117345, 156460, 182414, 187752, 234690, 273621, 312920, 364828, 456035, 469380, 547242, 729656, 912070, 938760, 1094484, 1368105, 1744529, 1824140, 2188968, 2736210, 3199607, 3489058, 3648280, 5233587, 5472420, 6399214, 6978116, 8722645, 9598821, 10467174, 10944840, 12798428, 13956232, 15998035, 17445290, 19197642, 20934348, 25596856, 26167935, 31996070, 34890580, 38395284, 41868696, 47994105, 52335870, 63992140, 69781160, 76790568, 95988210, 104671740, 127984280, 191976420, 209343480, 383952840, 713512361, 1427024722, 2140537083, 2854049444, 3567561805, 4281074166, 5708098888, 7135123610, 8562148332, 10702685415, 14270247220, 17124296664, 21405370830, 28540494440, 42810741660, 85621483320]

約数ペア:

[(1, 85621483320), (2, 42810741660), (3, 28540494440), (4, 21405370830), (5, 17124296664), (6, 14270247220), (8, 10702685415), (10, 8562148332), (12, 7135123610), (15, 5708098888), (20, 4281074166), (24, 3567561805), (30, 2854049444), (40, 2140537083), (60, 1427024722), (120, 713512361), (223, 383952840), (409, 209343480), (446, 191976420), (669, 127984280), (818, 104671740), (892, 95988210), (1115, 76790568), (1227, 69781160), (1338, 63992140), (1636, 52335870), (1784, 47994105), (2045, 41868696), (2230, 38395284), (2454, 34890580), (2676, 31996070), (3272, 26167935), (3345, 25596856), (4090, 20934348), (4460, 19197642), (4908, 17445290), (5352, 15998035), (6135, 13956232), (6690, 12798428), (7823, 10944840), (8180, 10467174), (8920, 9598821), (9816, 8722645), (12270, 6978116), (13380, 6399214), (15646, 5472420), (16360, 5233587), (23469, 3648280), (24540, 3489058), (26760, 3199607), (31292, 2736210), (39115, 2188968), (46938, 1824140), (49080, 1744529), (62584, 1368105), (78230, 1094484), (91207, 938760), (93876, 912070), (117345, 729656), (156460, 547242), (182414, 469380), (187752, 456035), (234690, 364828), (273621, 312920)]