310044900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2074

約数の個数: 144

約数和(自身を含む): 999936000

約数和(自身を除く): 689891100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 47, 50, 55, 60, 66, 75, 94, 100, 110, 132, 141, 150, 165, 188, 220, 235, 275, 282, 300, 330, 470, 517, 550, 564, 660, 705, 825, 940, 1034, 1100, 1175, 1410, 1551, 1650, 1999, 2068, 2350, 2585, 2820, 3102, 3300, 3525, 3998, 4700, 5170, 5997, 6204, 7050, 7755, 7996, 9995, 10340, 11994, 12925, 14100, 15510, 19990, 21989, 23988, 25850, 29985, 31020, 38775, 39980, 43978, 49975, 51700, 59970, 65967, 77550, 87956, 93953, 99950, 109945, 119940, 131934, 149925, 155100, 187906, 199900, 219890, 263868, 281859, 299850, 329835, 375812, 439780, 469765, 549725, 563718, 599700, 659670, 939530, 1033483, 1099450, 1127436, 1319340, 1409295, 1649175, 1879060, 2066966, 2198900, 2348825, 2818590, 3100449, 3298350, 4133932, 4697650, 5167415, 5637180, 6200898, 6596700, 7046475, 9395300, 10334830, 12401796, 14092950, 15502245, 20669660, 25837075, 28185900, 31004490, 51674150, 62008980, 77511225, 103348300, 155022450, 310044900]

約数ペア:

[(1, 310044900), (2, 155022450), (3, 103348300), (4, 77511225), (5, 62008980), (6, 51674150), (10, 31004490), (11, 28185900), (12, 25837075), (15, 20669660), (20, 15502245), (22, 14092950), (25, 12401796), (30, 10334830), (33, 9395300), (44, 7046475), (47, 6596700), (50, 6200898), (55, 5637180), (60, 5167415), (66, 4697650), (75, 4133932), (94, 3298350), (100, 3100449), (110, 2818590), (132, 2348825), (141, 2198900), (150, 2066966), (165, 1879060), (188, 1649175), (220, 1409295), (235, 1319340), (275, 1127436), (282, 1099450), (300, 1033483), (330, 939530), (470, 659670), (517, 599700), (550, 563718), (564, 549725), (660, 469765), (705, 439780), (825, 375812), (940, 329835), (1034, 299850), (1100, 281859), (1175, 263868), (1410, 219890), (1551, 199900), (1650, 187906), (1999, 155100), (2068, 149925), (2350, 131934), (2585, 119940), (2820, 109945), (3102, 99950), (3300, 93953), (3525, 87956), (3998, 77550), (4700, 65967), (5170, 59970), (5997, 51700), (6204, 49975), (7050, 43978), (7755, 39980), (7996, 38775), (9995, 31020), (10340, 29985), (11994, 25850), (12925, 23988), (14100, 21989), (15510, 19990)]