479536560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{666023}}^1$

素因数の和:666042

約数の個数: 60

約数和(自身を含む): 1610446032

約数和(自身を除く): 1130909472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 666023, 1332046, 1998069, 2664092, 3330115, 3996138, 5328184, 5994207, 6660230, 7992276, 9990345, 10656368, 11988414, 13320460, 15984552, 19980690, 23976828, 26640920, 29971035, 31969104, 39961380, 47953656, 53281840, 59942070, 79922760, 95907312, 119884140, 159845520, 239768280, 479536560]

約数ペア:

[(1, 479536560), (2, 239768280), (3, 159845520), (4, 119884140), (5, 95907312), (6, 79922760), (8, 59942070), (9, 53281840), (10, 47953656), (12, 39961380), (15, 31969104), (16, 29971035), (18, 26640920), (20, 23976828), (24, 19980690), (30, 15984552), (36, 13320460), (40, 11988414), (45, 10656368), (48, 9990345), (60, 7992276), (72, 6660230), (80, 5994207), (90, 5328184), (120, 3996138), (144, 3330115), (180, 2664092), (240, 1998069), (360, 1332046), (720, 666023)]