285241818320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4577051}}^1$

素因数の和:4577124

約数の個数: 80

約数和(自身を含む): 715118604480

約数和(自身を除く): 429876786160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 380, 410, 656, 760, 779, 820, 1520, 1558, 1640, 3116, 3280, 3895, 6232, 7790, 12464, 15580, 31160, 62320, 4577051, 9154102, 18308204, 22885255, 36616408, 45770510, 73232816, 86963969, 91541020, 173927938, 183082040, 187659091, 347855876, 366164080, 375318182, 434819845, 695711752, 750636364, 869639690, 938295455, 1391423504, 1501272728, 1739279380, 1876590910, 3002545456, 3478558760, 3565522729, 3753181820, 6957117520, 7131045458, 7506363640, 14262090916, 15012727280, 17827613645, 28524181832, 35655227290, 57048363664, 71310454580, 142620909160, 285241818320]

約数ペア:

[(1, 285241818320), (2, 142620909160), (4, 71310454580), (5, 57048363664), (8, 35655227290), (10, 28524181832), (16, 17827613645), (19, 15012727280), (20, 14262090916), (38, 7506363640), (40, 7131045458), (41, 6957117520), (76, 3753181820), (80, 3565522729), (82, 3478558760), (95, 3002545456), (152, 1876590910), (164, 1739279380), (190, 1501272728), (205, 1391423504), (304, 938295455), (328, 869639690), (380, 750636364), (410, 695711752), (656, 434819845), (760, 375318182), (779, 366164080), (820, 347855876), (1520, 187659091), (1558, 183082040), (1640, 173927938), (3116, 91541020), (3280, 86963969), (3895, 73232816), (6232, 45770510), (7790, 36616408), (12464, 22885255), (15580, 18308204), (31160, 9154102), (62320, 4577051)]