112122240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2584

約数の個数: 128

約数和(自身を含む): 373075200

約数和(自身を除く): 260952960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2539, 2760, 2944, 3680, 4416, 5078, 5520, 7360, 7617, 8832, 10156, 11040, 12695, 14720, 15234, 20312, 22080, 25390, 30468, 38085, 40624, 44160, 50780, 58397, 60936, 76170, 81248, 101560, 116794, 121872, 152340, 162496, 175191, 203120, 233588, 243744, 291985, 304680, 324992, 350382, 406240, 467176, 487488, 583970, 609360, 700764, 812480, 875955, 934352, 974976, 1167940, 1218720, 1401528, 1624960, 1751910, 1868704, 2335880, 2437440, 2803056, 3503820, 3737408, 4671760, 4874880, 5606112, 7007640, 7474816, 9343520, 11212224, 14015280, 18687040, 22424448, 28030560, 37374080, 56061120, 112122240]

約数ペア:

[(1, 112122240), (2, 56061120), (3, 37374080), (4, 28030560), (5, 22424448), (6, 18687040), (8, 14015280), (10, 11212224), (12, 9343520), (15, 7474816), (16, 7007640), (20, 5606112), (23, 4874880), (24, 4671760), (30, 3737408), (32, 3503820), (40, 2803056), (46, 2437440), (48, 2335880), (60, 1868704), (64, 1751910), (69, 1624960), (80, 1401528), (92, 1218720), (96, 1167940), (115, 974976), (120, 934352), (128, 875955), (138, 812480), (160, 700764), (184, 609360), (192, 583970), (230, 487488), (240, 467176), (276, 406240), (320, 350382), (345, 324992), (368, 304680), (384, 291985), (460, 243744), (480, 233588), (552, 203120), (640, 175191), (690, 162496), (736, 152340), (920, 121872), (960, 116794), (1104, 101560), (1380, 81248), (1472, 76170), (1840, 60936), (1920, 58397), (2208, 50780), (2539, 44160), (2760, 40624), (2944, 38085), (3680, 30468), (4416, 25390), (5078, 22080), (5520, 20312), (7360, 15234), (7617, 14720), (8832, 12695), (10156, 11040)]