224430720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2851}}^1$

素因数の和:2914

約数の個数: 128

約数和(自身を含む): 733078080

約数和(自身を除く): 508647360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 2851, 3280, 3936, 4920, 5248, 5702, 6560, 7872, 8553, 9840, 11404, 13120, 14255, 15744, 17106, 19680, 22808, 26240, 28510, 34212, 39360, 42765, 45616, 57020, 68424, 78720, 85530, 91232, 114040, 116891, 136848, 171060, 182464, 228080, 233782, 273696, 342120, 350673, 364928, 456160, 467564, 547392, 584455, 684240, 701346, 912320, 935128, 1094784, 1168910, 1368480, 1402692, 1753365, 1824640, 1870256, 2337820, 2736960, 2805384, 3506730, 3740512, 4675640, 5473920, 5610768, 7013460, 7481024, 9351280, 11221536, 14026920, 14962048, 18702560, 22443072, 28053840, 37405120, 44886144, 56107680, 74810240, 112215360, 224430720]

約数ペア:

[(1, 224430720), (2, 112215360), (3, 74810240), (4, 56107680), (5, 44886144), (6, 37405120), (8, 28053840), (10, 22443072), (12, 18702560), (15, 14962048), (16, 14026920), (20, 11221536), (24, 9351280), (30, 7481024), (32, 7013460), (40, 5610768), (41, 5473920), (48, 4675640), (60, 3740512), (64, 3506730), (80, 2805384), (82, 2736960), (96, 2337820), (120, 1870256), (123, 1824640), (128, 1753365), (160, 1402692), (164, 1368480), (192, 1168910), (205, 1094784), (240, 935128), (246, 912320), (320, 701346), (328, 684240), (384, 584455), (410, 547392), (480, 467564), (492, 456160), (615, 364928), (640, 350673), (656, 342120), (820, 273696), (960, 233782), (984, 228080), (1230, 182464), (1312, 171060), (1640, 136848), (1920, 116891), (1968, 114040), (2460, 91232), (2624, 85530), (2851, 78720), (3280, 68424), (3936, 57020), (4920, 45616), (5248, 42765), (5702, 39360), (6560, 34212), (7872, 28510), (8553, 26240), (9840, 22808), (11404, 19680), (13120, 17106), (14255, 15744)]