201243480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{22973}}^1$

素因数の和:23060

約数の個数: 64

約数和(自身を含む): 612027360

約数和(自身を除く): 410783880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 22973, 45946, 68919, 91892, 114865, 137838, 183784, 229730, 275676, 344595, 459460, 551352, 689190, 918920, 1378380, 1677029, 2756760, 3354058, 5031087, 6708116, 8385145, 10062174, 13416232, 16770290, 20124348, 25155435, 33540580, 40248696, 50310870, 67081160, 100621740, 201243480]

約数ペア:

[(1, 201243480), (2, 100621740), (3, 67081160), (4, 50310870), (5, 40248696), (6, 33540580), (8, 25155435), (10, 20124348), (12, 16770290), (15, 13416232), (20, 10062174), (24, 8385145), (30, 6708116), (40, 5031087), (60, 3354058), (73, 2756760), (120, 1677029), (146, 1378380), (219, 918920), (292, 689190), (365, 551352), (438, 459460), (584, 344595), (730, 275676), (876, 229730), (1095, 183784), (1460, 137838), (1752, 114865), (2190, 91892), (2920, 68919), (4380, 45946), (8760, 22973)]