4165567920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5785511}}^1$

素因数の和:5785530

約数の個数: 60

約数和(自身を含む): 13989368016

約数和(自身を除く): 9823800096

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, 5785511, 11571022, 17356533, 23142044, 28927555, 34713066, 46284088, 52069599, 57855110, 69426132, 86782665, 92568176, 104139198, 115710220, 138852264, 173565330, 208278396, 231420440, 260347995, 277704528, 347130660, 416556792, 462840880, 520695990, 694261320, 833113584, 1041391980, 1388522640, 2082783960, 4165567920]

約数ペア:

[(1, 4165567920), (2, 2082783960), (3, 1388522640), (4, 1041391980), (5, 833113584), (6, 694261320), (8, 520695990), (9, 462840880), (10, 416556792), (12, 347130660), (15, 277704528), (16, 260347995), (18, 231420440), (20, 208278396), (24, 173565330), (30, 138852264), (36, 115710220), (40, 104139198), (45, 92568176), (48, 86782665), (60, 69426132), (72, 57855110), (80, 52069599), (90, 46284088), (120, 34713066), (144, 28927555), (180, 23142044), (240, 17356533), (360, 11571022), (720, 5785511)]