206778240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{35899}}^1$

素因数の和:35924

約数の個数: 96

約数和(自身を含む): 714051000

約数和(自身を除く): 507272760

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 35899, 71798, 107697, 143596, 179495, 215394, 287192, 323091, 358990, 430788, 538485, 574384, 646182, 717980, 861576, 1076970, 1148768, 1292364, 1435960, 1615455, 1723152, 2153940, 2297536, 2584728, 2871920, 3230910, 3446304, 4307880, 4595072, 5169456, 5743840, 6461820, 6892608, 8615760, 10338912, 11487680, 12923640, 13785216, 17231520, 20677824, 22975360, 25847280, 34463040, 41355648, 51694560, 68926080, 103389120, 206778240]

約数ペア:

[(1, 206778240), (2, 103389120), (3, 68926080), (4, 51694560), (5, 41355648), (6, 34463040), (8, 25847280), (9, 22975360), (10, 20677824), (12, 17231520), (15, 13785216), (16, 12923640), (18, 11487680), (20, 10338912), (24, 8615760), (30, 6892608), (32, 6461820), (36, 5743840), (40, 5169456), (45, 4595072), (48, 4307880), (60, 3446304), (64, 3230910), (72, 2871920), (80, 2584728), (90, 2297536), (96, 2153940), (120, 1723152), (128, 1615455), (144, 1435960), (160, 1292364), (180, 1148768), (192, 1076970), (240, 861576), (288, 717980), (320, 646182), (360, 574384), (384, 538485), (480, 430788), (576, 358990), (640, 323091), (720, 287192), (960, 215394), (1152, 179495), (1440, 143596), (1920, 107697), (2880, 71798), (5760, 35899)]