15149747880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{36947}}^1$

素因数の和:37048

約数の個数: 192

約数和(自身を含む): 52912491840

約数和(自身を除く): 37762743960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 67, 68, 72, 85, 90, 102, 120, 134, 136, 153, 170, 180, 201, 204, 255, 268, 306, 335, 340, 360, 402, 408, 510, 536, 603, 612, 670, 680, 765, 804, 1005, 1020, 1139, 1206, 1224, 1340, 1530, 1608, 2010, 2040, 2278, 2412, 2680, 3015, 3060, 3417, 4020, 4556, 4824, 5695, 6030, 6120, 6834, 8040, 9112, 10251, 11390, 12060, 13668, 17085, 20502, 22780, 24120, 27336, 34170, 36947, 41004, 45560, 51255, 68340, 73894, 82008, 102510, 110841, 136680, 147788, 184735, 205020, 221682, 295576, 332523, 369470, 410040, 443364, 554205, 628099, 665046, 738940, 886728, 1108410, 1256198, 1330092, 1477880, 1662615, 1884297, 2216820, 2475449, 2512396, 2660184, 3140495, 3325230, 3768594, 4433640, 4950898, 5024792, 5652891, 6280990, 6650460, 7426347, 7537188, 9421485, 9901796, 11305782, 12377245, 12561980, 13300920, 14852694, 15074376, 18842970, 19803592, 22279041, 22611564, 24754490, 25123960, 28264455, 29705388, 37131735, 37685940, 42082633, 44558082, 45223128, 49508980, 56528910, 59410776, 74263470, 75371880, 84165266, 89116164, 99017960, 111395205, 113057820, 126247899, 148526940, 168330532, 178232328, 210413165, 222790410, 226115640, 252495798, 297053880, 336661064, 378743697, 420826330, 445580820, 504991596, 631239495, 757487394, 841652660, 891161640, 1009983192, 1262478990, 1514974788, 1683305320, 1893718485, 2524957980, 3029949576, 3787436970, 5049915960, 7574873940, 15149747880]

約数ペア:

[(1, 15149747880), (2, 7574873940), (3, 5049915960), (4, 3787436970), (5, 3029949576), (6, 2524957980), (8, 1893718485), (9, 1683305320), (10, 1514974788), (12, 1262478990), (15, 1009983192), (17, 891161640), (18, 841652660), (20, 757487394), (24, 631239495), (30, 504991596), (34, 445580820), (36, 420826330), (40, 378743697), (45, 336661064), (51, 297053880), (60, 252495798), (67, 226115640), (68, 222790410), (72, 210413165), (85, 178232328), (90, 168330532), (102, 148526940), (120, 126247899), (134, 113057820), (136, 111395205), (153, 99017960), (170, 89116164), (180, 84165266), (201, 75371880), (204, 74263470), (255, 59410776), (268, 56528910), (306, 49508980), (335, 45223128), (340, 44558082), (360, 42082633), (402, 37685940), (408, 37131735), (510, 29705388), (536, 28264455), (603, 25123960), (612, 24754490), (670, 22611564), (680, 22279041), (765, 19803592), (804, 18842970), (1005, 15074376), (1020, 14852694), (1139, 13300920), (1206, 12561980), (1224, 12377245), (1340, 11305782), (1530, 9901796), (1608, 9421485), (2010, 7537188), (2040, 7426347), (2278, 6650460), (2412, 6280990), (2680, 5652891), (3015, 5024792), (3060, 4950898), (3417, 4433640), (4020, 3768594), (4556, 3325230), (4824, 3140495), (5695, 2660184), (6030, 2512396), (6120, 2475449), (6834, 2216820), (8040, 1884297), (9112, 1662615), (10251, 1477880), (11390, 1330092), (12060, 1256198), (13668, 1108410), (17085, 886728), (20502, 738940), (22780, 665046), (24120, 628099), (27336, 554205), (34170, 443364), (36947, 410040), (41004, 369470), (45560, 332523), (51255, 295576), (68340, 221682), (73894, 205020), (82008, 184735), (102510, 147788), (110841, 136680)]