1871271360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{92821}}^1$

素因数の和:92851

約数の個数: 168

約数和(自身を含む): 7355957856

約数和(自身を除く): 5484686496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 92821, 185642, 278463, 371284, 464105, 556926, 649747, 742568, 835389, 928210, 1113852, 1299494, 1392315, 1485136, 1670778, 1856420, 1949241, 2227704, 2598988, 2784630, 2970272, 3248735, 3341556, 3712840, 3898482, 4176945, 4455408, 5197976, 5569260, 5847723, 5940544, 6497470, 6683112, 7425680, 7796964, 8353890, 8910816, 9746205, 10395952, 11138520, 11695446, 12994940, 13366224, 14851360, 15593928, 16707780, 17821632, 19492410, 20791904, 22277040, 23390892, 25989880, 26732448, 29238615, 29702720, 31187856, 33415560, 38984820, 41583808, 44554080, 46781784, 51979760, 53464896, 58477230, 62375712, 66831120, 77969640, 89108160, 93563568, 103959520, 116954460, 124751424, 133662240, 155939280, 187127136, 207919040, 233908920, 267324480, 311878560, 374254272, 467817840, 623757120, 935635680, 1871271360]

約数ペア:

[(1, 1871271360), (2, 935635680), (3, 623757120), (4, 467817840), (5, 374254272), (6, 311878560), (7, 267324480), (8, 233908920), (9, 207919040), (10, 187127136), (12, 155939280), (14, 133662240), (15, 124751424), (16, 116954460), (18, 103959520), (20, 93563568), (21, 89108160), (24, 77969640), (28, 66831120), (30, 62375712), (32, 58477230), (35, 53464896), (36, 51979760), (40, 46781784), (42, 44554080), (45, 41583808), (48, 38984820), (56, 33415560), (60, 31187856), (63, 29702720), (64, 29238615), (70, 26732448), (72, 25989880), (80, 23390892), (84, 22277040), (90, 20791904), (96, 19492410), (105, 17821632), (112, 16707780), (120, 15593928), (126, 14851360), (140, 13366224), (144, 12994940), (160, 11695446), (168, 11138520), (180, 10395952), (192, 9746205), (210, 8910816), (224, 8353890), (240, 7796964), (252, 7425680), (280, 6683112), (288, 6497470), (315, 5940544), (320, 5847723), (336, 5569260), (360, 5197976), (420, 4455408), (448, 4176945), (480, 3898482), (504, 3712840), (560, 3341556), (576, 3248735), (630, 2970272), (672, 2784630), (720, 2598988), (840, 2227704), (960, 1949241), (1008, 1856420), (1120, 1670778), (1260, 1485136), (1344, 1392315), (1440, 1299494), (1680, 1113852), (2016, 928210), (2240, 835389), (2520, 742568), (2880, 649747), (3360, 556926), (4032, 464105), (5040, 371284), (6720, 278463), (10080, 185642), (20160, 92821)]