88627680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61547}}^1$

素因数の和:61568

約数の個数: 72

約数和(自身を含む): 302446872

約数和(自身を除く): 213819192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 61547, 123094, 184641, 246188, 307735, 369282, 492376, 553923, 615470, 738564, 923205, 984752, 1107846, 1230940, 1477128, 1846410, 1969504, 2215692, 2461880, 2769615, 2954256, 3692820, 4431384, 4923760, 5539230, 5908512, 7385640, 8862768, 9847520, 11078460, 14771280, 17725536, 22156920, 29542560, 44313840, 88627680]

約数ペア:

[(1, 88627680), (2, 44313840), (3, 29542560), (4, 22156920), (5, 17725536), (6, 14771280), (8, 11078460), (9, 9847520), (10, 8862768), (12, 7385640), (15, 5908512), (16, 5539230), (18, 4923760), (20, 4431384), (24, 3692820), (30, 2954256), (32, 2769615), (36, 2461880), (40, 2215692), (45, 1969504), (48, 1846410), (60, 1477128), (72, 1230940), (80, 1107846), (90, 984752), (96, 923205), (120, 738564), (144, 615470), (160, 553923), (180, 492376), (240, 369282), (288, 307735), (360, 246188), (480, 184641), (720, 123094), (1440, 61547)]