2103660960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2141}}^1$

素因数の和:2271

約数の個数: 192

約数和(自身を含む): 6995600640

約数和(自身を除く): 4891939680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 89, 92, 96, 115, 120, 138, 160, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 480, 534, 552, 690, 712, 736, 890, 920, 1068, 1104, 1335, 1380, 1424, 1780, 1840, 2047, 2136, 2141, 2208, 2670, 2760, 2848, 3560, 3680, 4094, 4272, 4282, 5340, 5520, 6141, 6423, 7120, 8188, 8544, 8564, 10235, 10680, 10705, 11040, 12282, 12846, 14240, 16376, 17128, 20470, 21360, 21410, 24564, 25692, 30705, 32115, 32752, 34256, 40940, 42720, 42820, 49128, 49243, 51384, 61410, 64230, 65504, 68512, 81880, 85640, 98256, 98486, 102768, 122820, 128460, 147729, 163760, 171280, 190549, 196512, 196972, 205536, 245640, 246215, 256920, 295458, 327520, 342560, 381098, 393944, 491280, 492430, 513840, 571647, 590916, 738645, 762196, 787888, 952745, 982560, 984860, 1027680, 1143294, 1181832, 1477290, 1524392, 1575776, 1905490, 1969720, 2286588, 2363664, 2858235, 2954580, 3048784, 3810980, 3939440, 4382627, 4573176, 4727328, 5716470, 5909160, 6097568, 7621960, 7878880, 8765254, 9146352, 11432940, 11818320, 13147881, 15243920, 17530508, 18292704, 21913135, 22865880, 23636640, 26295762, 30487840, 35061016, 43826270, 45731760, 52591524, 65739405, 70122032, 87652540, 91463520, 105183048, 131478810, 140244064, 175305080, 210366096, 262957620, 350610160, 420732192, 525915240, 701220320, 1051830480, 2103660960]

約数ペア:

[(1, 2103660960), (2, 1051830480), (3, 701220320), (4, 525915240), (5, 420732192), (6, 350610160), (8, 262957620), (10, 210366096), (12, 175305080), (15, 140244064), (16, 131478810), (20, 105183048), (23, 91463520), (24, 87652540), (30, 70122032), (32, 65739405), (40, 52591524), (46, 45731760), (48, 43826270), (60, 35061016), (69, 30487840), (80, 26295762), (89, 23636640), (92, 22865880), (96, 21913135), (115, 18292704), (120, 17530508), (138, 15243920), (160, 13147881), (178, 11818320), (184, 11432940), (230, 9146352), (240, 8765254), (267, 7878880), (276, 7621960), (345, 6097568), (356, 5909160), (368, 5716470), (445, 4727328), (460, 4573176), (480, 4382627), (534, 3939440), (552, 3810980), (690, 3048784), (712, 2954580), (736, 2858235), (890, 2363664), (920, 2286588), (1068, 1969720), (1104, 1905490), (1335, 1575776), (1380, 1524392), (1424, 1477290), (1780, 1181832), (1840, 1143294), (2047, 1027680), (2136, 984860), (2141, 982560), (2208, 952745), (2670, 787888), (2760, 762196), (2848, 738645), (3560, 590916), (3680, 571647), (4094, 513840), (4272, 492430), (4282, 491280), (5340, 393944), (5520, 381098), (6141, 342560), (6423, 327520), (7120, 295458), (8188, 256920), (8544, 246215), (8564, 245640), (10235, 205536), (10680, 196972), (10705, 196512), (11040, 190549), (12282, 171280), (12846, 163760), (14240, 147729), (16376, 128460), (17128, 122820), (20470, 102768), (21360, 98486), (21410, 98256), (24564, 85640), (25692, 81880), (30705, 68512), (32115, 65504), (32752, 64230), (34256, 61410), (40940, 51384), (42720, 49243), (42820, 49128)]