488354400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 288

約数和(自身を含む): 1844881920

約数和(自身を除く): 1356527520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 345, 360, 368, 400, 414, 432, 450, 460, 480, 540, 552, 575, 600, 621, 675, 690, 720, 736, 800, 828, 864, 900, 920, 983, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1440, 1656, 1725, 1800, 1840, 1966, 2070, 2160, 2208, 2300, 2400, 2484, 2700, 2760, 2949, 3105, 3312, 3450, 3600, 3680, 3932, 4140, 4320, 4600, 4915, 4968, 5175, 5400, 5520, 5898, 6210, 6624, 6900, 7200, 7864, 8280, 8847, 9200, 9830, 9936, 10350, 10800, 11040, 11796, 12420, 13800, 14745, 15525, 15728, 16560, 17694, 18400, 19660, 19872, 20700, 21600, 22609, 23592, 24575, 24840, 26541, 27600, 29490, 31050, 31456, 33120, 35388, 39320, 41400, 44235, 45218, 47184, 49150, 49680, 53082, 55200, 58980, 62100, 67827, 70776, 73725, 78640, 82800, 88470, 90436, 94368, 98300, 99360, 106164, 113045, 117960, 124200, 132705, 135654, 141552, 147450, 157280, 165600, 176940, 180872, 196600, 203481, 212328, 221175, 226090, 235920, 248400, 265410, 271308, 283104, 294900, 339135, 353880, 361744, 393200, 406962, 424656, 442350, 452180, 471840, 496800, 530820, 542616, 565225, 589800, 610443, 663525, 678270, 707760, 723488, 786400, 813924, 849312, 884700, 904360, 1017405, 1061640, 1085232, 1130450, 1179600, 1220886, 1327050, 1356540, 1415520, 1627848, 1695675, 1769400, 1808720, 2034810, 2123280, 2170464, 2260900, 2359200, 2441772, 2654100, 2713080, 3052215, 3255696, 3391350, 3538800, 3617440, 4069620, 4246560, 4521800, 4883544, 5087025, 5308200, 5426160, 6104430, 6511392, 6782700, 7077600, 8139240, 9043600, 9767088, 10174050, 10616400, 10852320, 12208860, 13565400, 15261075, 16278480, 18087200, 19534176, 20348100, 21232800, 24417720, 27130800, 30522150, 32556960, 40696200, 48835440, 54261600, 61044300, 81392400, 97670880, 122088600, 162784800, 244177200, 488354400]

約数ペア:

[(1, 488354400), (2, 244177200), (3, 162784800), (4, 122088600), (5, 97670880), (6, 81392400), (8, 61044300), (9, 54261600), (10, 48835440), (12, 40696200), (15, 32556960), (16, 30522150), (18, 27130800), (20, 24417720), (23, 21232800), (24, 20348100), (25, 19534176), (27, 18087200), (30, 16278480), (32, 15261075), (36, 13565400), (40, 12208860), (45, 10852320), (46, 10616400), (48, 10174050), (50, 9767088), (54, 9043600), (60, 8139240), (69, 7077600), (72, 6782700), (75, 6511392), (80, 6104430), (90, 5426160), (92, 5308200), (96, 5087025), (100, 4883544), (108, 4521800), (115, 4246560), (120, 4069620), (135, 3617440), (138, 3538800), (144, 3391350), (150, 3255696), (160, 3052215), (180, 2713080), (184, 2654100), (200, 2441772), (207, 2359200), (216, 2260900), (225, 2170464), (230, 2123280), (240, 2034810), (270, 1808720), (276, 1769400), (288, 1695675), (300, 1627848), (345, 1415520), (360, 1356540), (368, 1327050), (400, 1220886), (414, 1179600), (432, 1130450), (450, 1085232), (460, 1061640), (480, 1017405), (540, 904360), (552, 884700), (575, 849312), (600, 813924), (621, 786400), (675, 723488), (690, 707760), (720, 678270), (736, 663525), (800, 610443), (828, 589800), (864, 565225), (900, 542616), (920, 530820), (983, 496800), (1035, 471840), (1080, 452180), (1104, 442350), (1150, 424656), (1200, 406962), (1242, 393200), (1350, 361744), (1380, 353880), (1440, 339135), (1656, 294900), (1725, 283104), (1800, 271308), (1840, 265410), (1966, 248400), (2070, 235920), (2160, 226090), (2208, 221175), (2300, 212328), (2400, 203481), (2484, 196600), (2700, 180872), (2760, 176940), (2949, 165600), (3105, 157280), (3312, 147450), (3450, 141552), (3600, 135654), (3680, 132705), (3932, 124200), (4140, 117960), (4320, 113045), (4600, 106164), (4915, 99360), (4968, 98300), (5175, 94368), (5400, 90436), (5520, 88470), (5898, 82800), (6210, 78640), (6624, 73725), (6900, 70776), (7200, 67827), (7864, 62100), (8280, 58980), (8847, 55200), (9200, 53082), (9830, 49680), (9936, 49150), (10350, 47184), (10800, 45218), (11040, 44235), (11796, 41400), (12420, 39320), (13800, 35388), (14745, 33120), (15525, 31456), (15728, 31050), (16560, 29490), (17694, 27600), (18400, 26541), (19660, 24840), (19872, 24575), (20700, 23592), (21600, 22609)]