75320560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7079}}^1$

素因数の和:7118

約数の個数: 80

約数和(自身を含む): 210700800

約数和(自身を除く): 135380240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 7079, 10640, 14158, 28316, 35395, 49553, 56632, 70790, 99106, 113264, 134501, 141580, 198212, 247765, 269002, 283160, 396424, 495530, 538004, 566320, 672505, 792848, 941507, 991060, 1076008, 1345010, 1883014, 1982120, 2152016, 2690020, 3766028, 3964240, 4707535, 5380040, 7532056, 9415070, 10760080, 15064112, 18830140, 37660280, 75320560]

約数ペア:

[(1, 75320560), (2, 37660280), (4, 18830140), (5, 15064112), (7, 10760080), (8, 9415070), (10, 7532056), (14, 5380040), (16, 4707535), (19, 3964240), (20, 3766028), (28, 2690020), (35, 2152016), (38, 1982120), (40, 1883014), (56, 1345010), (70, 1076008), (76, 991060), (80, 941507), (95, 792848), (112, 672505), (133, 566320), (140, 538004), (152, 495530), (190, 396424), (266, 283160), (280, 269002), (304, 247765), (380, 198212), (532, 141580), (560, 134501), (665, 113264), (760, 99106), (1064, 70790), (1330, 56632), (1520, 49553), (2128, 35395), (2660, 28316), (5320, 14158), (7079, 10640)]