172242000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1367}}^1$

素因数の和:1403

約数の個数: 240

約数和(自身を含む): 688027392

約数和(自身を除く): 515785392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1367, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2734, 2800, 3000, 3150, 3500, 3600, 4101, 4200, 4500, 5040, 5250, 5468, 6000, 6300, 6835, 7000, 7875, 8202, 8400, 9000, 9569, 10500, 10936, 12303, 12600, 13670, 14000, 15750, 16404, 18000, 19138, 20505, 21000, 21872, 24606, 25200, 27340, 28707, 31500, 32808, 34175, 38276, 41010, 42000, 47845, 49212, 54680, 57414, 61515, 63000, 65616, 68350, 76552, 82020, 86121, 95690, 98424, 102525, 109360, 114828, 123030, 126000, 136700, 143535, 153104, 164040, 170875, 172242, 191380, 196848, 205050, 229656, 239225, 246060, 273400, 287070, 307575, 328080, 341750, 344484, 382760, 410100, 430605, 459312, 478450, 492120, 512625, 546800, 574140, 615150, 683500, 688968, 717675, 765520, 820200, 861210, 956900, 984240, 1025250, 1148280, 1196125, 1230300, 1367000, 1377936, 1435350, 1537875, 1640400, 1722420, 1913800, 2050500, 2153025, 2296560, 2392250, 2460600, 2734000, 2870700, 3075750, 3444840, 3588375, 3827600, 4101000, 4306050, 4784500, 4921200, 5741400, 6151500, 6889680, 7176750, 8202000, 8612100, 9569000, 10765125, 11482800, 12303000, 14353500, 17224200, 19138000, 21530250, 24606000, 28707000, 34448400, 43060500, 57414000, 86121000, 172242000]

約数ペア:

[(1, 172242000), (2, 86121000), (3, 57414000), (4, 43060500), (5, 34448400), (6, 28707000), (7, 24606000), (8, 21530250), (9, 19138000), (10, 17224200), (12, 14353500), (14, 12303000), (15, 11482800), (16, 10765125), (18, 9569000), (20, 8612100), (21, 8202000), (24, 7176750), (25, 6889680), (28, 6151500), (30, 5741400), (35, 4921200), (36, 4784500), (40, 4306050), (42, 4101000), (45, 3827600), (48, 3588375), (50, 3444840), (56, 3075750), (60, 2870700), (63, 2734000), (70, 2460600), (72, 2392250), (75, 2296560), (80, 2153025), (84, 2050500), (90, 1913800), (100, 1722420), (105, 1640400), (112, 1537875), (120, 1435350), (125, 1377936), (126, 1367000), (140, 1230300), (144, 1196125), (150, 1148280), (168, 1025250), (175, 984240), (180, 956900), (200, 861210), (210, 820200), (225, 765520), (240, 717675), (250, 688968), (252, 683500), (280, 615150), (300, 574140), (315, 546800), (336, 512625), (350, 492120), (360, 478450), (375, 459312), (400, 430605), (420, 410100), (450, 382760), (500, 344484), (504, 341750), (525, 328080), (560, 307575), (600, 287070), (630, 273400), (700, 246060), (720, 239225), (750, 229656), (840, 205050), (875, 196848), (900, 191380), (1000, 172242), (1008, 170875), (1050, 164040), (1125, 153104), (1200, 143535), (1260, 136700), (1367, 126000), (1400, 123030), (1500, 114828), (1575, 109360), (1680, 102525), (1750, 98424), (1800, 95690), (2000, 86121), (2100, 82020), (2250, 76552), (2520, 68350), (2625, 65616), (2734, 63000), (2800, 61515), (3000, 57414), (3150, 54680), (3500, 49212), (3600, 47845), (4101, 42000), (4200, 41010), (4500, 38276), (5040, 34175), (5250, 32808), (5468, 31500), (6000, 28707), (6300, 27340), (6835, 25200), (7000, 24606), (7875, 21872), (8202, 21000), (8400, 20505), (9000, 19138), (9569, 18000), (10500, 16404), (10936, 15750), (12303, 14000), (12600, 13670)]