6861115920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{8161}}^1$

素因数の和:8321

約数の個数: 160

約数和(自身を含む): 22152582144

約数和(自身を除く): 15291466224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 113, 120, 124, 155, 186, 226, 240, 248, 310, 339, 372, 452, 465, 496, 565, 620, 678, 744, 904, 930, 1130, 1240, 1356, 1488, 1695, 1808, 1860, 2260, 2480, 2712, 3390, 3503, 3720, 4520, 5424, 6780, 7006, 7440, 8161, 9040, 10509, 13560, 14012, 16322, 17515, 21018, 24483, 27120, 28024, 32644, 35030, 40805, 42036, 48966, 52545, 56048, 65288, 70060, 81610, 84072, 97932, 105090, 122415, 130576, 140120, 163220, 168144, 195864, 210180, 244830, 252991, 280240, 326440, 391728, 420360, 489660, 505982, 652880, 758973, 840720, 922193, 979320, 1011964, 1264955, 1517946, 1844386, 1958640, 2023928, 2529910, 2766579, 3035892, 3688772, 3794865, 4047856, 4610965, 5059820, 5533158, 6071784, 7377544, 7589730, 9221930, 10119640, 11066316, 12143568, 13832895, 14755088, 15179460, 18443860, 20239280, 22132632, 27665790, 28587983, 30358920, 36887720, 44265264, 55331580, 57175966, 60717840, 73775440, 85763949, 110663160, 114351932, 142939915, 171527898, 221326320, 228703864, 285879830, 343055796, 428819745, 457407728, 571759660, 686111592, 857639490, 1143519320, 1372223184, 1715278980, 2287038640, 3430557960, 6861115920]

約数ペア:

[(1, 6861115920), (2, 3430557960), (3, 2287038640), (4, 1715278980), (5, 1372223184), (6, 1143519320), (8, 857639490), (10, 686111592), (12, 571759660), (15, 457407728), (16, 428819745), (20, 343055796), (24, 285879830), (30, 228703864), (31, 221326320), (40, 171527898), (48, 142939915), (60, 114351932), (62, 110663160), (80, 85763949), (93, 73775440), (113, 60717840), (120, 57175966), (124, 55331580), (155, 44265264), (186, 36887720), (226, 30358920), (240, 28587983), (248, 27665790), (310, 22132632), (339, 20239280), (372, 18443860), (452, 15179460), (465, 14755088), (496, 13832895), (565, 12143568), (620, 11066316), (678, 10119640), (744, 9221930), (904, 7589730), (930, 7377544), (1130, 6071784), (1240, 5533158), (1356, 5059820), (1488, 4610965), (1695, 4047856), (1808, 3794865), (1860, 3688772), (2260, 3035892), (2480, 2766579), (2712, 2529910), (3390, 2023928), (3503, 1958640), (3720, 1844386), (4520, 1517946), (5424, 1264955), (6780, 1011964), (7006, 979320), (7440, 922193), (8161, 840720), (9040, 758973), (10509, 652880), (13560, 505982), (14012, 489660), (16322, 420360), (17515, 391728), (21018, 326440), (24483, 280240), (27120, 252991), (28024, 244830), (32644, 210180), (35030, 195864), (40805, 168144), (42036, 163220), (48966, 140120), (52545, 130576), (56048, 122415), (65288, 105090), (70060, 97932), (81610, 84072)]