1897246080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14321}}^1$

素因数の和:14369

約数の個数: 192

約数和(自身を含む): 6836749920

約数和(自身を除く): 4939503840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 13248, 14321, 14720, 16560, 22080, 26496, 28642, 33120, 42963, 44160, 57284, 66240, 71605, 85926, 114568, 128889, 132480, 143210, 171852, 214815, 229136, 257778, 286420, 329383, 343704, 429630, 458272, 515556, 572840, 644445, 658766, 687408, 859260, 916544, 988149, 1031112, 1145680, 1288890, 1317532, 1374816, 1646915, 1718520, 1833088, 1976298, 2062224, 2291360, 2577780, 2635064, 2749632, 2964447, 3293830, 3437040, 3952596, 4124448, 4582720, 4940745, 5155560, 5270128, 5499264, 5928894, 6587660, 6874080, 7905192, 8248896, 9165440, 9881490, 10311120, 10540256, 11857788, 13175320, 13748160, 14822235, 15810384, 16497792, 19762980, 20622240, 21080512, 23715576, 26350640, 27496320, 29644470, 31620768, 39525960, 41244480, 42161024, 47431152, 52701280, 59288940, 63241536, 79051920, 82488960, 94862304, 105402560, 118577880, 126483072, 158103840, 189724608, 210805120, 237155760, 316207680, 379449216, 474311520, 632415360, 948623040, 1897246080]

約数ペア:

[(1, 1897246080), (2, 948623040), (3, 632415360), (4, 474311520), (5, 379449216), (6, 316207680), (8, 237155760), (9, 210805120), (10, 189724608), (12, 158103840), (15, 126483072), (16, 118577880), (18, 105402560), (20, 94862304), (23, 82488960), (24, 79051920), (30, 63241536), (32, 59288940), (36, 52701280), (40, 47431152), (45, 42161024), (46, 41244480), (48, 39525960), (60, 31620768), (64, 29644470), (69, 27496320), (72, 26350640), (80, 23715576), (90, 21080512), (92, 20622240), (96, 19762980), (115, 16497792), (120, 15810384), (128, 14822235), (138, 13748160), (144, 13175320), (160, 11857788), (180, 10540256), (184, 10311120), (192, 9881490), (207, 9165440), (230, 8248896), (240, 7905192), (276, 6874080), (288, 6587660), (320, 5928894), (345, 5499264), (360, 5270128), (368, 5155560), (384, 4940745), (414, 4582720), (460, 4124448), (480, 3952596), (552, 3437040), (576, 3293830), (640, 2964447), (690, 2749632), (720, 2635064), (736, 2577780), (828, 2291360), (920, 2062224), (960, 1976298), (1035, 1833088), (1104, 1718520), (1152, 1646915), (1380, 1374816), (1440, 1317532), (1472, 1288890), (1656, 1145680), (1840, 1031112), (1920, 988149), (2070, 916544), (2208, 859260), (2760, 687408), (2880, 658766), (2944, 644445), (3312, 572840), (3680, 515556), (4140, 458272), (4416, 429630), (5520, 343704), (5760, 329383), (6624, 286420), (7360, 257778), (8280, 229136), (8832, 214815), (11040, 171852), (13248, 143210), (14321, 132480), (14720, 128889), (16560, 114568), (22080, 85926), (26496, 71605), (28642, 66240), (33120, 57284), (42963, 44160)]