13821427320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{29137}}^1$

素因数の和:29277

約数の個数: 128

約数和(自身を含む): 42797894400

約数和(自身を除く): 28976467080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 67, 118, 120, 134, 177, 201, 236, 268, 295, 335, 354, 402, 472, 536, 590, 670, 708, 804, 885, 1005, 1180, 1340, 1416, 1608, 1770, 2010, 2360, 2680, 3540, 3953, 4020, 7080, 7906, 8040, 11859, 15812, 19765, 23718, 29137, 31624, 39530, 47436, 58274, 59295, 79060, 87411, 94872, 116548, 118590, 145685, 158120, 174822, 233096, 237180, 291370, 349644, 437055, 474360, 582740, 699288, 874110, 1165480, 1719083, 1748220, 1952179, 3438166, 3496440, 3904358, 5157249, 5856537, 6876332, 7808716, 8595415, 9760895, 10314498, 11713074, 13752664, 15617432, 17190830, 19521790, 20628996, 23426148, 25786245, 29282685, 34381660, 39043580, 41257992, 46852296, 51572490, 58565370, 68763320, 78087160, 103144980, 115178561, 117130740, 206289960, 230357122, 234261480, 345535683, 460714244, 575892805, 691071366, 921428488, 1151785610, 1382142732, 1727678415, 2303571220, 2764285464, 3455356830, 4607142440, 6910713660, 13821427320]

約数ペア:

[(1, 13821427320), (2, 6910713660), (3, 4607142440), (4, 3455356830), (5, 2764285464), (6, 2303571220), (8, 1727678415), (10, 1382142732), (12, 1151785610), (15, 921428488), (20, 691071366), (24, 575892805), (30, 460714244), (40, 345535683), (59, 234261480), (60, 230357122), (67, 206289960), (118, 117130740), (120, 115178561), (134, 103144980), (177, 78087160), (201, 68763320), (236, 58565370), (268, 51572490), (295, 46852296), (335, 41257992), (354, 39043580), (402, 34381660), (472, 29282685), (536, 25786245), (590, 23426148), (670, 20628996), (708, 19521790), (804, 17190830), (885, 15617432), (1005, 13752664), (1180, 11713074), (1340, 10314498), (1416, 9760895), (1608, 8595415), (1770, 7808716), (2010, 6876332), (2360, 5856537), (2680, 5157249), (3540, 3904358), (3953, 3496440), (4020, 3438166), (7080, 1952179), (7906, 1748220), (8040, 1719083), (11859, 1165480), (15812, 874110), (19765, 699288), (23718, 582740), (29137, 474360), (31624, 437055), (39530, 349644), (47436, 291370), (58274, 237180), (59295, 233096), (79060, 174822), (87411, 158120), (94872, 145685), (116548, 118590)]