82738320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2897}}^1$

素因数の和:2937

約数の個数: 160

約数和(自身を含む): 310480128

約数和(自身を除く): 227741808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 2897, 3570, 4080, 4760, 5712, 5794, 7140, 8691, 9520, 11588, 14280, 14485, 17382, 20279, 23176, 28560, 28970, 34764, 40558, 43455, 46352, 49249, 57940, 60837, 69528, 81116, 86910, 98498, 101395, 115880, 121674, 139056, 147747, 162232, 173820, 196996, 202790, 231760, 243348, 246245, 295494, 304185, 324464, 344743, 347640, 393992, 405580, 486696, 492490, 590988, 608370, 689486, 695280, 738735, 787984, 811160, 973392, 984980, 1034229, 1181976, 1216740, 1378972, 1477470, 1622320, 1723715, 1969960, 2068458, 2363952, 2433480, 2757944, 2954940, 3447430, 3939920, 4136916, 4866960, 5171145, 5515888, 5909880, 6894860, 8273832, 10342290, 11819760, 13789720, 16547664, 20684580, 27579440, 41369160, 82738320]

約数ペア:

[(1, 82738320), (2, 41369160), (3, 27579440), (4, 20684580), (5, 16547664), (6, 13789720), (7, 11819760), (8, 10342290), (10, 8273832), (12, 6894860), (14, 5909880), (15, 5515888), (16, 5171145), (17, 4866960), (20, 4136916), (21, 3939920), (24, 3447430), (28, 2954940), (30, 2757944), (34, 2433480), (35, 2363952), (40, 2068458), (42, 1969960), (48, 1723715), (51, 1622320), (56, 1477470), (60, 1378972), (68, 1216740), (70, 1181976), (80, 1034229), (84, 984980), (85, 973392), (102, 811160), (105, 787984), (112, 738735), (119, 695280), (120, 689486), (136, 608370), (140, 590988), (168, 492490), (170, 486696), (204, 405580), (210, 393992), (238, 347640), (240, 344743), (255, 324464), (272, 304185), (280, 295494), (336, 246245), (340, 243348), (357, 231760), (408, 202790), (420, 196996), (476, 173820), (510, 162232), (560, 147747), (595, 139056), (680, 121674), (714, 115880), (816, 101395), (840, 98498), (952, 86910), (1020, 81116), (1190, 69528), (1360, 60837), (1428, 57940), (1680, 49249), (1785, 46352), (1904, 43455), (2040, 40558), (2380, 34764), (2856, 28970), (2897, 28560), (3570, 23176), (4080, 20279), (4760, 17382), (5712, 14485), (5794, 14280), (7140, 11588), (8691, 9520)]