140311200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 511842240

約数和(自身を除く): 371531040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 136, 150, 152, 160, 170, 181, 190, 200, 204, 228, 240, 255, 272, 285, 300, 304, 323, 340, 362, 380, 400, 408, 425, 456, 475, 480, 510, 543, 544, 570, 600, 608, 646, 680, 724, 760, 800, 816, 850, 905, 912, 950, 969, 1020, 1086, 1140, 1200, 1275, 1292, 1360, 1425, 1448, 1520, 1615, 1632, 1700, 1810, 1824, 1900, 1938, 2040, 2172, 2280, 2400, 2550, 2584, 2715, 2720, 2850, 2896, 3040, 3077, 3230, 3400, 3439, 3620, 3800, 3876, 4080, 4344, 4525, 4560, 4845, 5100, 5168, 5430, 5700, 5792, 6154, 6460, 6800, 6878, 7240, 7600, 7752, 8075, 8160, 8688, 9050, 9120, 9231, 9690, 10200, 10317, 10336, 10860, 11400, 12308, 12920, 13575, 13600, 13756, 14480, 15200, 15385, 15504, 16150, 17195, 17376, 18100, 18462, 19380, 20400, 20634, 21720, 22800, 24225, 24616, 25840, 27150, 27512, 28960, 30770, 31008, 32300, 34390, 36200, 36924, 38760, 40800, 41268, 43440, 45600, 46155, 48450, 49232, 51585, 51680, 54300, 55024, 58463, 61540, 64600, 68780, 72400, 73848, 76925, 77520, 82536, 85975, 86880, 92310, 96900, 98464, 103170, 108600, 110048, 116926, 123080, 129200, 137560, 144800, 147696, 153850, 155040, 165072, 171950, 175389, 184620, 193800, 206340, 217200, 230775, 233852, 246160, 257925, 258400, 275120, 292315, 295392, 307700, 330144, 343900, 350778, 369240, 387600, 412680, 434400, 461550, 467704, 492320, 515850, 550240, 584630, 615400, 687800, 701556, 738480, 775200, 825360, 876945, 923100, 935408, 1031700, 1169260, 1230800, 1375600, 1403112, 1461575, 1476960, 1650720, 1753890, 1846200, 1870816, 2063400, 2338520, 2461600, 2751200, 2806224, 2923150, 3507780, 3692400, 4126800, 4384725, 4677040, 5612448, 5846300, 7015560, 7384800, 8253600, 8769450, 9354080, 11692600, 14031120, 17538900, 23385200, 28062240, 35077800, 46770400, 70155600, 140311200]

約数ペア:

[(1, 140311200), (2, 70155600), (3, 46770400), (4, 35077800), (5, 28062240), (6, 23385200), (8, 17538900), (10, 14031120), (12, 11692600), (15, 9354080), (16, 8769450), (17, 8253600), (19, 7384800), (20, 7015560), (24, 5846300), (25, 5612448), (30, 4677040), (32, 4384725), (34, 4126800), (38, 3692400), (40, 3507780), (48, 2923150), (50, 2806224), (51, 2751200), (57, 2461600), (60, 2338520), (68, 2063400), (75, 1870816), (76, 1846200), (80, 1753890), (85, 1650720), (95, 1476960), (96, 1461575), (100, 1403112), (102, 1375600), (114, 1230800), (120, 1169260), (136, 1031700), (150, 935408), (152, 923100), (160, 876945), (170, 825360), (181, 775200), (190, 738480), (200, 701556), (204, 687800), (228, 615400), (240, 584630), (255, 550240), (272, 515850), (285, 492320), (300, 467704), (304, 461550), (323, 434400), (340, 412680), (362, 387600), (380, 369240), (400, 350778), (408, 343900), (425, 330144), (456, 307700), (475, 295392), (480, 292315), (510, 275120), (543, 258400), (544, 257925), (570, 246160), (600, 233852), (608, 230775), (646, 217200), (680, 206340), (724, 193800), (760, 184620), (800, 175389), (816, 171950), (850, 165072), (905, 155040), (912, 153850), (950, 147696), (969, 144800), (1020, 137560), (1086, 129200), (1140, 123080), (1200, 116926), (1275, 110048), (1292, 108600), (1360, 103170), (1425, 98464), (1448, 96900), (1520, 92310), (1615, 86880), (1632, 85975), (1700, 82536), (1810, 77520), (1824, 76925), (1900, 73848), (1938, 72400), (2040, 68780), (2172, 64600), (2280, 61540), (2400, 58463), (2550, 55024), (2584, 54300), (2715, 51680), (2720, 51585), (2850, 49232), (2896, 48450), (3040, 46155), (3077, 45600), (3230, 43440), (3400, 41268), (3439, 40800), (3620, 38760), (3800, 36924), (3876, 36200), (4080, 34390), (4344, 32300), (4525, 31008), (4560, 30770), (4845, 28960), (5100, 27512), (5168, 27150), (5430, 25840), (5700, 24616), (5792, 24225), (6154, 22800), (6460, 21720), (6800, 20634), (6878, 20400), (7240, 19380), (7600, 18462), (7752, 18100), (8075, 17376), (8160, 17195), (8688, 16150), (9050, 15504), (9120, 15385), (9231, 15200), (9690, 14480), (10200, 13756), (10317, 13600), (10336, 13575), (10860, 12920), (11400, 12308)]