217279200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{90533}}^1$

素因数の和:90556

約数の個数: 72

約数和(自身を含む): 707251608

約数和(自身を除く): 489972408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 90533, 181066, 271599, 362132, 452665, 543198, 724264, 905330, 1086396, 1357995, 1448528, 1810660, 2172792, 2263325, 2715990, 2897056, 3621320, 4345584, 4526650, 5431980, 6789975, 7242640, 8691168, 9053300, 10863960, 13579950, 14485280, 18106600, 21727920, 27159900, 36213200, 43455840, 54319800, 72426400, 108639600, 217279200]

約数ペア:

[(1, 217279200), (2, 108639600), (3, 72426400), (4, 54319800), (5, 43455840), (6, 36213200), (8, 27159900), (10, 21727920), (12, 18106600), (15, 14485280), (16, 13579950), (20, 10863960), (24, 9053300), (25, 8691168), (30, 7242640), (32, 6789975), (40, 5431980), (48, 4526650), (50, 4345584), (60, 3621320), (75, 2897056), (80, 2715990), (96, 2263325), (100, 2172792), (120, 1810660), (150, 1448528), (160, 1357995), (200, 1086396), (240, 905330), (300, 724264), (400, 543198), (480, 452665), (600, 362132), (800, 271599), (1200, 181066), (2400, 90533)]