82823160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2293}}^1$

素因数の和:2357

約数の個数: 128

約数和(自身を含む): 290695680

約数和(自身を除く): 207872520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2293, 2408, 2580, 3010, 3612, 4515, 4586, 5160, 6020, 6879, 7224, 9030, 9172, 11465, 12040, 13758, 16051, 18060, 18344, 22930, 27516, 32102, 34395, 36120, 45860, 48153, 55032, 64204, 68790, 80255, 91720, 96306, 98599, 128408, 137580, 160510, 192612, 197198, 240765, 275160, 295797, 321020, 385224, 394396, 481530, 492995, 591594, 642040, 690193, 788792, 963060, 985990, 1183188, 1380386, 1478985, 1926120, 1971980, 2070579, 2366376, 2760772, 2957970, 3450965, 3943960, 4141158, 5521544, 5915940, 6901930, 8282316, 10352895, 11831880, 13803860, 16564632, 20705790, 27607720, 41411580, 82823160]

約数ペア:

[(1, 82823160), (2, 41411580), (3, 27607720), (4, 20705790), (5, 16564632), (6, 13803860), (7, 11831880), (8, 10352895), (10, 8282316), (12, 6901930), (14, 5915940), (15, 5521544), (20, 4141158), (21, 3943960), (24, 3450965), (28, 2957970), (30, 2760772), (35, 2366376), (40, 2070579), (42, 1971980), (43, 1926120), (56, 1478985), (60, 1380386), (70, 1183188), (84, 985990), (86, 963060), (105, 788792), (120, 690193), (129, 642040), (140, 591594), (168, 492995), (172, 481530), (210, 394396), (215, 385224), (258, 321020), (280, 295797), (301, 275160), (344, 240765), (420, 197198), (430, 192612), (516, 160510), (602, 137580), (645, 128408), (840, 98599), (860, 96306), (903, 91720), (1032, 80255), (1204, 68790), (1290, 64204), (1505, 55032), (1720, 48153), (1806, 45860), (2293, 36120), (2408, 34395), (2580, 32102), (3010, 27516), (3612, 22930), (4515, 18344), (4586, 18060), (5160, 16051), (6020, 13758), (6879, 12040), (7224, 11465), (9030, 9172)]