131300400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 480

約数和(自身を含む): 553536000

約数和(自身を除く): 422235600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 29, 30, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 58, 60, 66, 70, 75, 77, 80, 84, 87, 88, 98, 100, 105, 110, 112, 116, 120, 132, 140, 145, 147, 150, 154, 165, 168, 174, 175, 176, 196, 200, 203, 210, 220, 231, 232, 240, 245, 264, 275, 280, 290, 294, 300, 308, 319, 330, 336, 343, 348, 350, 385, 392, 400, 406, 420, 435, 440, 462, 464, 490, 525, 528, 539, 550, 560, 580, 588, 600, 609, 616, 638, 660, 686, 696, 700, 725, 735, 770, 784, 812, 825, 840, 870, 880, 924, 957, 980, 1015, 1029, 1050, 1078, 1100, 1155, 1160, 1176, 1200, 1218, 1225, 1232, 1276, 1320, 1372, 1392, 1400, 1421, 1450, 1470, 1540, 1595, 1617, 1624, 1650, 1680, 1715, 1740, 1848, 1914, 1925, 1960, 2030, 2058, 2100, 2156, 2175, 2200, 2233, 2310, 2320, 2352, 2436, 2450, 2552, 2640, 2695, 2744, 2800, 2842, 2900, 2940, 3045, 3080, 3190, 3234, 3248, 3300, 3430, 3480, 3675, 3696, 3773, 3828, 3850, 3920, 4060, 4116, 4200, 4263, 4312, 4350, 4400, 4466, 4620, 4785, 4872, 4900, 5075, 5104, 5145, 5390, 5488, 5684, 5775, 5800, 5880, 6090, 6160, 6380, 6468, 6600, 6699, 6860, 6960, 7105, 7350, 7546, 7656, 7700, 7975, 8085, 8120, 8232, 8400, 8526, 8575, 8624, 8700, 8932, 9240, 9570, 9744, 9800, 9947, 10150, 10290, 10780, 11165, 11319, 11368, 11550, 11600, 11760, 12180, 12760, 12936, 13200, 13398, 13475, 13720, 14210, 14700, 15092, 15225, 15312, 15400, 15631, 15950, 16170, 16240, 16464, 17052, 17150, 17400, 17864, 18480, 18865, 19140, 19600, 19894, 20300, 20580, 21315, 21560, 22330, 22638, 22736, 23100, 23925, 24360, 25520, 25725, 25872, 26796, 26950, 27440, 28420, 29400, 29841, 30184, 30450, 30800, 31262, 31900, 32340, 33495, 34104, 34300, 34800, 35525, 35728, 37730, 38280, 39788, 40425, 40600, 41160, 42630, 43120, 44660, 45276, 46200, 46893, 47850, 48720, 49735, 51450, 53592, 53900, 55825, 56595, 56840, 58800, 59682, 60368, 60900, 62524, 63800, 64680, 66990, 68208, 68600, 71050, 75460, 76560, 78155, 79576, 80850, 81200, 82320, 85260, 89320, 90552, 92400, 93786, 94325, 95700, 99470, 102900, 106575, 107184, 107800, 109417, 111650, 113190, 113680, 119364, 121800, 125048, 127600, 129360, 133980, 137200, 142100, 149205, 150920, 156310, 159152, 161700, 167475, 170520, 178640, 181104, 187572, 188650, 191400, 198940, 205800, 213150, 215600, 218834, 223300, 226380, 234465, 238728, 243600, 248675, 250096, 267960, 282975, 284200, 298410, 301840, 312620, 323400, 328251, 334950, 341040, 375144, 377300, 382800, 390775, 397880, 411600, 426300, 437668, 446600, 452760, 468930, 477456, 497350, 535920, 547085, 565950, 568400, 596820, 625240, 646800, 656502, 669900, 746025, 750288, 754600, 781550, 795760, 852600, 875336, 893200, 905520, 937860, 994700, 1094170, 1131900, 1172325, 1193640, 1250480, 1313004, 1339800, 1492050, 1509200, 1563100, 1641255, 1705200, 1750672, 1875720, 1989400, 2188340, 2263800, 2344650, 2387280, 2626008, 2679600, 2735425, 2984100, 3126200, 3282510, 3751440, 3978800, 4376680, 4527600, 4689300, 5252016, 5470850, 5968200, 6252400, 6565020, 8206275, 8753360, 9378600, 10941700, 11936400, 13130040, 16412550, 18757200, 21883400, 26260080, 32825100, 43766800, 65650200, 131300400]

約数ペア:

[(1, 131300400), (2, 65650200), (3, 43766800), (4, 32825100), (5, 26260080), (6, 21883400), (7, 18757200), (8, 16412550), (10, 13130040), (11, 11936400), (12, 10941700), (14, 9378600), (15, 8753360), (16, 8206275), (20, 6565020), (21, 6252400), (22, 5968200), (24, 5470850), (25, 5252016), (28, 4689300), (29, 4527600), (30, 4376680), (33, 3978800), (35, 3751440), (40, 3282510), (42, 3126200), (44, 2984100), (48, 2735425), (49, 2679600), (50, 2626008), (55, 2387280), (56, 2344650), (58, 2263800), (60, 2188340), (66, 1989400), (70, 1875720), (75, 1750672), (77, 1705200), (80, 1641255), (84, 1563100), (87, 1509200), (88, 1492050), (98, 1339800), (100, 1313004), (105, 1250480), (110, 1193640), (112, 1172325), (116, 1131900), (120, 1094170), (132, 994700), (140, 937860), (145, 905520), (147, 893200), (150, 875336), (154, 852600), (165, 795760), (168, 781550), (174, 754600), (175, 750288), (176, 746025), (196, 669900), (200, 656502), (203, 646800), (210, 625240), (220, 596820), (231, 568400), (232, 565950), (240, 547085), (245, 535920), (264, 497350), (275, 477456), (280, 468930), (290, 452760), (294, 446600), (300, 437668), (308, 426300), (319, 411600), (330, 397880), (336, 390775), (343, 382800), (348, 377300), (350, 375144), (385, 341040), (392, 334950), (400, 328251), (406, 323400), (420, 312620), (435, 301840), (440, 298410), (462, 284200), (464, 282975), (490, 267960), (525, 250096), (528, 248675), (539, 243600), (550, 238728), (560, 234465), (580, 226380), (588, 223300), (600, 218834), (609, 215600), (616, 213150), (638, 205800), (660, 198940), (686, 191400), (696, 188650), (700, 187572), (725, 181104), (735, 178640), (770, 170520), (784, 167475), (812, 161700), (825, 159152), (840, 156310), (870, 150920), (880, 149205), (924, 142100), (957, 137200), (980, 133980), (1015, 129360), (1029, 127600), (1050, 125048), (1078, 121800), (1100, 119364), (1155, 113680), (1160, 113190), (1176, 111650), (1200, 109417), (1218, 107800), (1225, 107184), (1232, 106575), (1276, 102900), (1320, 99470), (1372, 95700), (1392, 94325), (1400, 93786), (1421, 92400), (1450, 90552), (1470, 89320), (1540, 85260), (1595, 82320), (1617, 81200), (1624, 80850), (1650, 79576), (1680, 78155), (1715, 76560), (1740, 75460), (1848, 71050), (1914, 68600), (1925, 68208), (1960, 66990), (2030, 64680), (2058, 63800), (2100, 62524), (2156, 60900), (2175, 60368), (2200, 59682), (2233, 58800), (2310, 56840), (2320, 56595), (2352, 55825), (2436, 53900), (2450, 53592), (2552, 51450), (2640, 49735), (2695, 48720), (2744, 47850), (2800, 46893), (2842, 46200), (2900, 45276), (2940, 44660), (3045, 43120), (3080, 42630), (3190, 41160), (3234, 40600), (3248, 40425), (3300, 39788), (3430, 38280), (3480, 37730), (3675, 35728), (3696, 35525), (3773, 34800), (3828, 34300), (3850, 34104), (3920, 33495), (4060, 32340), (4116, 31900), (4200, 31262), (4263, 30800), (4312, 30450), (4350, 30184), (4400, 29841), (4466, 29400), (4620, 28420), (4785, 27440), (4872, 26950), (4900, 26796), (5075, 25872), (5104, 25725), (5145, 25520), (5390, 24360), (5488, 23925), (5684, 23100), (5775, 22736), (5800, 22638), (5880, 22330), (6090, 21560), (6160, 21315), (6380, 20580), (6468, 20300), (6600, 19894), (6699, 19600), (6860, 19140), (6960, 18865), (7105, 18480), (7350, 17864), (7546, 17400), (7656, 17150), (7700, 17052), (7975, 16464), (8085, 16240), (8120, 16170), (8232, 15950), (8400, 15631), (8526, 15400), (8575, 15312), (8624, 15225), (8700, 15092), (8932, 14700), (9240, 14210), (9570, 13720), (9744, 13475), (9800, 13398), (9947, 13200), (10150, 12936), (10290, 12760), (10780, 12180), (11165, 11760), (11319, 11600), (11368, 11550)]