66332520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:429

約数の個数: 160

約数和(自身を含む): 227383200

約数和(自身を除く): 161050680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 347, 354, 360, 405, 472, 531, 540, 590, 648, 694, 708, 810, 885, 1041, 1062, 1080, 1180, 1388, 1416, 1593, 1620, 1735, 1770, 2082, 2124, 2360, 2655, 2776, 3123, 3186, 3240, 3470, 3540, 4164, 4248, 4779, 5205, 5310, 6246, 6372, 6940, 7080, 7965, 8328, 9369, 9558, 10410, 10620, 12492, 12744, 13880, 15615, 15930, 18738, 19116, 20473, 20820, 21240, 23895, 24984, 28107, 31230, 31860, 37476, 38232, 40946, 41640, 46845, 47790, 56214, 61419, 62460, 63720, 74952, 81892, 93690, 95580, 102365, 112428, 122838, 124920, 140535, 163784, 184257, 187380, 191160, 204730, 224856, 245676, 281070, 307095, 368514, 374760, 409460, 491352, 552771, 562140, 614190, 737028, 818920, 921285, 1105542, 1124280, 1228380, 1474056, 1658313, 1842570, 2211084, 2456760, 2763855, 3316626, 3685140, 4422168, 5527710, 6633252, 7370280, 8291565, 11055420, 13266504, 16583130, 22110840, 33166260, 66332520]

約数ペア:

[(1, 66332520), (2, 33166260), (3, 22110840), (4, 16583130), (5, 13266504), (6, 11055420), (8, 8291565), (9, 7370280), (10, 6633252), (12, 5527710), (15, 4422168), (18, 3685140), (20, 3316626), (24, 2763855), (27, 2456760), (30, 2211084), (36, 1842570), (40, 1658313), (45, 1474056), (54, 1228380), (59, 1124280), (60, 1105542), (72, 921285), (81, 818920), (90, 737028), (108, 614190), (118, 562140), (120, 552771), (135, 491352), (162, 409460), (177, 374760), (180, 368514), (216, 307095), (236, 281070), (270, 245676), (295, 224856), (324, 204730), (347, 191160), (354, 187380), (360, 184257), (405, 163784), (472, 140535), (531, 124920), (540, 122838), (590, 112428), (648, 102365), (694, 95580), (708, 93690), (810, 81892), (885, 74952), (1041, 63720), (1062, 62460), (1080, 61419), (1180, 56214), (1388, 47790), (1416, 46845), (1593, 41640), (1620, 40946), (1735, 38232), (1770, 37476), (2082, 31860), (2124, 31230), (2360, 28107), (2655, 24984), (2776, 23895), (3123, 21240), (3186, 20820), (3240, 20473), (3470, 19116), (3540, 18738), (4164, 15930), (4248, 15615), (4779, 13880), (5205, 12744), (5310, 12492), (6246, 10620), (6372, 10410), (6940, 9558), (7080, 9369), (7965, 8328)]