7468266120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{8890793}}^1$

素因数の和:8890814

約数の個数: 64

約数和(自身を含む): 25605486720

約数和(自身を除く): 18137220600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 8890793, 17781586, 26672379, 35563172, 44453965, 53344758, 62235551, 71126344, 88907930, 106689516, 124471102, 133361895, 177815860, 186706653, 213379032, 248942204, 266723790, 311177755, 355631720, 373413306, 497884408, 533447580, 622355510, 746826612, 933533265, 1066895160, 1244711020, 1493653224, 1867066530, 2489422040, 3734133060, 7468266120]

約数ペア:

[(1, 7468266120), (2, 3734133060), (3, 2489422040), (4, 1867066530), (5, 1493653224), (6, 1244711020), (7, 1066895160), (8, 933533265), (10, 746826612), (12, 622355510), (14, 533447580), (15, 497884408), (20, 373413306), (21, 355631720), (24, 311177755), (28, 266723790), (30, 248942204), (35, 213379032), (40, 186706653), (42, 177815860), (56, 133361895), (60, 124471102), (70, 106689516), (84, 88907930), (105, 71126344), (120, 62235551), (140, 53344758), (168, 44453965), (210, 35563172), (280, 26672379), (420, 17781586), (840, 8890793)]