172050000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 240

約数和(自身を含む): 588962304

約数和(自身を除く): 416912304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 37, 40, 48, 50, 60, 62, 74, 75, 80, 93, 100, 111, 120, 124, 125, 148, 150, 155, 185, 186, 200, 222, 240, 248, 250, 296, 300, 310, 370, 372, 375, 400, 444, 465, 496, 500, 555, 592, 600, 620, 625, 740, 744, 750, 775, 888, 925, 930, 1000, 1110, 1147, 1200, 1240, 1250, 1480, 1488, 1500, 1550, 1776, 1850, 1860, 1875, 2000, 2220, 2294, 2325, 2480, 2500, 2775, 2960, 3000, 3100, 3125, 3441, 3700, 3720, 3750, 3875, 4440, 4588, 4625, 4650, 5000, 5550, 5735, 6000, 6200, 6250, 6882, 7400, 7440, 7500, 7750, 8880, 9176, 9250, 9300, 9375, 10000, 11100, 11470, 11625, 12400, 12500, 13764, 13875, 14800, 15000, 15500, 17205, 18352, 18500, 18600, 18750, 19375, 22200, 22940, 23125, 23250, 25000, 27528, 27750, 28675, 30000, 31000, 34410, 37000, 37200, 37500, 38750, 44400, 45880, 46250, 46500, 50000, 55056, 55500, 57350, 58125, 62000, 68820, 69375, 74000, 75000, 77500, 86025, 91760, 92500, 93000, 96875, 111000, 114700, 115625, 116250, 137640, 138750, 143375, 150000, 155000, 172050, 185000, 186000, 193750, 222000, 229400, 231250, 232500, 275280, 277500, 286750, 290625, 310000, 344100, 346875, 370000, 387500, 430125, 458800, 462500, 465000, 555000, 573500, 581250, 688200, 693750, 716875, 775000, 860250, 925000, 930000, 1110000, 1147000, 1162500, 1376400, 1387500, 1433750, 1550000, 1720500, 1850000, 2150625, 2294000, 2325000, 2775000, 2867500, 3441000, 3584375, 4301250, 4650000, 5550000, 5735000, 6882000, 7168750, 8602500, 10753125, 11470000, 14337500, 17205000, 21506250, 28675000, 34410000, 43012500, 57350000, 86025000, 172050000]

約数ペア:

[(1, 172050000), (2, 86025000), (3, 57350000), (4, 43012500), (5, 34410000), (6, 28675000), (8, 21506250), (10, 17205000), (12, 14337500), (15, 11470000), (16, 10753125), (20, 8602500), (24, 7168750), (25, 6882000), (30, 5735000), (31, 5550000), (37, 4650000), (40, 4301250), (48, 3584375), (50, 3441000), (60, 2867500), (62, 2775000), (74, 2325000), (75, 2294000), (80, 2150625), (93, 1850000), (100, 1720500), (111, 1550000), (120, 1433750), (124, 1387500), (125, 1376400), (148, 1162500), (150, 1147000), (155, 1110000), (185, 930000), (186, 925000), (200, 860250), (222, 775000), (240, 716875), (248, 693750), (250, 688200), (296, 581250), (300, 573500), (310, 555000), (370, 465000), (372, 462500), (375, 458800), (400, 430125), (444, 387500), (465, 370000), (496, 346875), (500, 344100), (555, 310000), (592, 290625), (600, 286750), (620, 277500), (625, 275280), (740, 232500), (744, 231250), (750, 229400), (775, 222000), (888, 193750), (925, 186000), (930, 185000), (1000, 172050), (1110, 155000), (1147, 150000), (1200, 143375), (1240, 138750), (1250, 137640), (1480, 116250), (1488, 115625), (1500, 114700), (1550, 111000), (1776, 96875), (1850, 93000), (1860, 92500), (1875, 91760), (2000, 86025), (2220, 77500), (2294, 75000), (2325, 74000), (2480, 69375), (2500, 68820), (2775, 62000), (2960, 58125), (3000, 57350), (3100, 55500), (3125, 55056), (3441, 50000), (3700, 46500), (3720, 46250), (3750, 45880), (3875, 44400), (4440, 38750), (4588, 37500), (4625, 37200), (4650, 37000), (5000, 34410), (5550, 31000), (5735, 30000), (6000, 28675), (6200, 27750), (6250, 27528), (6882, 25000), (7400, 23250), (7440, 23125), (7500, 22940), (7750, 22200), (8880, 19375), (9176, 18750), (9250, 18600), (9300, 18500), (9375, 18352), (10000, 17205), (11100, 15500), (11470, 15000), (11625, 14800), (12400, 13875), (12500, 13764)]