298410000

素因数分解:

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

素因数の和:81

約数の個数: 400

約数和(自身を含む): 1162128000

約数和(自身を除く): 863718000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 49, 50, 56, 58, 60, 70, 75, 80, 84, 87, 98, 100, 105, 112, 116, 120, 125, 140, 145, 147, 150, 168, 174, 175, 196, 200, 203, 210, 232, 240, 245, 250, 280, 290, 294, 300, 336, 343, 348, 350, 375, 392, 400, 406, 420, 435, 464, 490, 500, 525, 560, 580, 588, 600, 609, 625, 686, 696, 700, 725, 735, 750, 784, 812, 840, 870, 875, 980, 1000, 1015, 1029, 1050, 1160, 1176, 1200, 1218, 1225, 1250, 1372, 1392, 1400, 1421, 1450, 1470, 1500, 1624, 1680, 1715, 1740, 1750, 1875, 1960, 2000, 2030, 2058, 2100, 2175, 2320, 2352, 2436, 2450, 2500, 2625, 2744, 2800, 2842, 2900, 2940, 3000, 3045, 3248, 3430, 3480, 3500, 3625, 3675, 3750, 3920, 4060, 4116, 4200, 4263, 4350, 4375, 4872, 4900, 5000, 5075, 5145, 5250, 5488, 5684, 5800, 5880, 6000, 6090, 6125, 6860, 6960, 7000, 7105, 7250, 7350, 7500, 8120, 8232, 8400, 8526, 8575, 8700, 8750, 9744, 9800, 9947, 10000, 10150, 10290, 10500, 10875, 11368, 11600, 11760, 12180, 12250, 13125, 13720, 14000, 14210, 14500, 14700, 15000, 15225, 16240, 16464, 17052, 17150, 17400, 17500, 18125, 18375, 19600, 19894, 20300, 20580, 21000, 21315, 21750, 22736, 24360, 24500, 25375, 25725, 26250, 27440, 28420, 29000, 29400, 29841, 30000, 30450, 30625, 34104, 34300, 34800, 35000, 35525, 36250, 36750, 39788, 40600, 41160, 42000, 42630, 42875, 43500, 48720, 49000, 49735, 50750, 51450, 52500, 54375, 56840, 58000, 58800, 59682, 60900, 61250, 68208, 68600, 70000, 71050, 72500, 73500, 76125, 79576, 81200, 82320, 85260, 85750, 87000, 91875, 98000, 99470, 101500, 102900, 105000, 106575, 108750, 113680, 119364, 121800, 122500, 126875, 128625, 137200, 142100, 145000, 147000, 149205, 152250, 159152, 170520, 171500, 174000, 177625, 183750, 198940, 203000, 205800, 210000, 213150, 214375, 217500, 238728, 243600, 245000, 248675, 253750, 257250, 284200, 290000, 294000, 298410, 304500, 341040, 343000, 355250, 367500, 380625, 397880, 406000, 411600, 426300, 428750, 435000, 477456, 490000, 497350, 507500, 514500, 532875, 568400, 596820, 609000, 643125, 686000, 710500, 735000, 746025, 761250, 795760, 852600, 857500, 870000, 888125, 994700, 1015000, 1029000, 1065750, 1193640, 1218000, 1243375, 1286250, 1421000, 1470000, 1492050, 1522500, 1705200, 1715000, 1776250, 1989400, 2030000, 2058000, 2131500, 2387280, 2486750, 2572500, 2664375, 2842000, 2984100, 3045000, 3430000, 3552500, 3730125, 3978800, 4263000, 4973500, 5145000, 5328750, 5968200, 6090000, 6216875, 7105000, 7460250, 8526000, 9947000, 10290000, 10657500, 11936400, 12433750, 14210000, 14920500, 18650625, 19894000, 21315000, 24867500, 29841000, 37301250, 42630000, 49735000, 59682000, 74602500, 99470000, 149205000, 298410000]

約数ペア:

[(1, 298410000), (2, 149205000), (3, 99470000), (4, 74602500), (5, 59682000), (6, 49735000), (7, 42630000), (8, 37301250), (10, 29841000), (12, 24867500), (14, 21315000), (15, 19894000), (16, 18650625), (20, 14920500), (21, 14210000), (24, 12433750), (25, 11936400), (28, 10657500), (29, 10290000), (30, 9947000), (35, 8526000), (40, 7460250), (42, 7105000), (48, 6216875), (49, 6090000), (50, 5968200), (56, 5328750), (58, 5145000), (60, 4973500), (70, 4263000), (75, 3978800), (80, 3730125), (84, 3552500), (87, 3430000), (98, 3045000), (100, 2984100), (105, 2842000), (112, 2664375), (116, 2572500), (120, 2486750), (125, 2387280), (140, 2131500), (145, 2058000), (147, 2030000), (150, 1989400), (168, 1776250), (174, 1715000), (175, 1705200), (196, 1522500), (200, 1492050), (203, 1470000), (210, 1421000), (232, 1286250), (240, 1243375), (245, 1218000), (250, 1193640), (280, 1065750), (290, 1029000), (294, 1015000), (300, 994700), (336, 888125), (343, 870000), (348, 857500), (350, 852600), (375, 795760), (392, 761250), (400, 746025), (406, 735000), (420, 710500), (435, 686000), (464, 643125), (490, 609000), (500, 596820), (525, 568400), (560, 532875), (580, 514500), (588, 507500), (600, 497350), (609, 490000), (625, 477456), (686, 435000), (696, 428750), (700, 426300), (725, 411600), (735, 406000), (750, 397880), (784, 380625), (812, 367500), (840, 355250), (870, 343000), (875, 341040), (980, 304500), (1000, 298410), (1015, 294000), (1029, 290000), (1050, 284200), (1160, 257250), (1176, 253750), (1200, 248675), (1218, 245000), (1225, 243600), (1250, 238728), (1372, 217500), (1392, 214375), (1400, 213150), (1421, 210000), (1450, 205800), (1470, 203000), (1500, 198940), (1624, 183750), (1680, 177625), (1715, 174000), (1740, 171500), (1750, 170520), (1875, 159152), (1960, 152250), (2000, 149205), (2030, 147000), (2058, 145000), (2100, 142100), (2175, 137200), (2320, 128625), (2352, 126875), (2436, 122500), (2450, 121800), (2500, 119364), (2625, 113680), (2744, 108750), (2800, 106575), (2842, 105000), (2900, 102900), (2940, 101500), (3000, 99470), (3045, 98000), (3248, 91875), (3430, 87000), (3480, 85750), (3500, 85260), (3625, 82320), (3675, 81200), (3750, 79576), (3920, 76125), (4060, 73500), (4116, 72500), (4200, 71050), (4263, 70000), (4350, 68600), (4375, 68208), (4872, 61250), (4900, 60900), (5000, 59682), (5075, 58800), (5145, 58000), (5250, 56840), (5488, 54375), (5684, 52500), (5800, 51450), (5880, 50750), (6000, 49735), (6090, 49000), (6125, 48720), (6860, 43500), (6960, 42875), (7000, 42630), (7105, 42000), (7250, 41160), (7350, 40600), (7500, 39788), (8120, 36750), (8232, 36250), (8400, 35525), (8526, 35000), (8575, 34800), (8700, 34300), (8750, 34104), (9744, 30625), (9800, 30450), (9947, 30000), (10000, 29841), (10150, 29400), (10290, 29000), (10500, 28420), (10875, 27440), (11368, 26250), (11600, 25725), (11760, 25375), (12180, 24500), (12250, 24360), (13125, 22736), (13720, 21750), (14000, 21315), (14210, 21000), (14500, 20580), (14700, 20300), (15000, 19894), (15225, 19600), (16240, 18375), (16464, 18125), (17052, 17500), (17150, 17400)]