32490240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{8461}}^1$

素因数の和:8485

約数の個数: 72

約数和(自身を含む): 103777968

約数和(自身を除く): 71287728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 8461, 16922, 25383, 33844, 42305, 50766, 67688, 84610, 101532, 126915, 135376, 169220, 203064, 253830, 270752, 338440, 406128, 507660, 541504, 676880, 812256, 1015320, 1083008, 1353760, 1624512, 2030640, 2166016, 2707520, 3249024, 4061280, 5415040, 6498048, 8122560, 10830080, 16245120, 32490240]

約数ペア:

[(1, 32490240), (2, 16245120), (3, 10830080), (4, 8122560), (5, 6498048), (6, 5415040), (8, 4061280), (10, 3249024), (12, 2707520), (15, 2166016), (16, 2030640), (20, 1624512), (24, 1353760), (30, 1083008), (32, 1015320), (40, 812256), (48, 676880), (60, 541504), (64, 507660), (80, 406128), (96, 338440), (120, 270752), (128, 253830), (160, 203064), (192, 169220), (240, 135376), (256, 126915), (320, 101532), (384, 84610), (480, 67688), (640, 50766), (768, 42305), (960, 33844), (1280, 25383), (1920, 16922), (3840, 8461)]