315924893280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4667921}}^1$

素因数の和:4667989

約数の個数: 144

約数和(自身を含む): 1101032097984

約数和(自身を除く): 785107204704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 11280, 13536, 16920, 22560, 33840, 67680, 4667921, 9335842, 14003763, 18671684, 23339605, 28007526, 37343368, 42011289, 46679210, 56015052, 70018815, 74686736, 84022578, 93358420, 112030104, 140037630, 149373472, 168045156, 186716840, 210056445, 219392287, 224060208, 280075260, 336090312, 373433680, 420112890, 438784574, 448120416, 560150520, 658176861, 672180624, 746867360, 840225780, 877569148, 1096961435, 1120301040, 1316353722, 1344361248, 1680451560, 1755138296, 1974530583, 2193922870, 2240602080, 2632707444, 3290884305, 3360903120, 3510276592, 3949061166, 4387845740, 5265414888, 6581768610, 6721806240, 7020553184, 7898122332, 8775691480, 9872652915, 10530829776, 13163537220, 15796244664, 17551382960, 19745305830, 21061659552, 26327074440, 31592489328, 35102765920, 39490611660, 52654148880, 63184978656, 78981223320, 105308297760, 157962446640, 315924893280]

約数ペア:

[(1, 315924893280), (2, 157962446640), (3, 105308297760), (4, 78981223320), (5, 63184978656), (6, 52654148880), (8, 39490611660), (9, 35102765920), (10, 31592489328), (12, 26327074440), (15, 21061659552), (16, 19745305830), (18, 17551382960), (20, 15796244664), (24, 13163537220), (30, 10530829776), (32, 9872652915), (36, 8775691480), (40, 7898122332), (45, 7020553184), (47, 6721806240), (48, 6581768610), (60, 5265414888), (72, 4387845740), (80, 3949061166), (90, 3510276592), (94, 3360903120), (96, 3290884305), (120, 2632707444), (141, 2240602080), (144, 2193922870), (160, 1974530583), (180, 1755138296), (188, 1680451560), (235, 1344361248), (240, 1316353722), (282, 1120301040), (288, 1096961435), (360, 877569148), (376, 840225780), (423, 746867360), (470, 672180624), (480, 658176861), (564, 560150520), (705, 448120416), (720, 438784574), (752, 420112890), (846, 373433680), (940, 336090312), (1128, 280075260), (1410, 224060208), (1440, 219392287), (1504, 210056445), (1692, 186716840), (1880, 168045156), (2115, 149373472), (2256, 140037630), (2820, 112030104), (3384, 93358420), (3760, 84022578), (4230, 74686736), (4512, 70018815), (5640, 56015052), (6768, 46679210), (7520, 42011289), (8460, 37343368), (11280, 28007526), (13536, 23339605), (16920, 18671684), (22560, 14003763), (33840, 9335842), (67680, 4667921)]