55377000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{293}}^1$

素因数の和:330

約数の個数: 256

約数和(自身を含む): 220147200

約数和(自身を除く): 164770200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 293, 300, 315, 350, 360, 375, 378, 420, 450, 500, 504, 525, 540, 586, 600, 630, 675, 700, 750, 756, 840, 875, 879, 900, 945, 1000, 1050, 1080, 1125, 1172, 1260, 1350, 1400, 1465, 1500, 1512, 1575, 1750, 1758, 1800, 1890, 2051, 2100, 2250, 2344, 2520, 2625, 2637, 2700, 2930, 3000, 3150, 3375, 3500, 3516, 3780, 4102, 4200, 4395, 4500, 4725, 5250, 5274, 5400, 5860, 6153, 6300, 6750, 7000, 7032, 7325, 7560, 7875, 7911, 8204, 8790, 9000, 9450, 10255, 10500, 10548, 11720, 12306, 12600, 13185, 13500, 14650, 15750, 15822, 16408, 17580, 18459, 18900, 20510, 21000, 21096, 21975, 23625, 24612, 26370, 27000, 29300, 30765, 31500, 31644, 35160, 36625, 36918, 37800, 39555, 41020, 43950, 47250, 49224, 51275, 52740, 55377, 58600, 61530, 63000, 63288, 65925, 73250, 73836, 79110, 82040, 87900, 92295, 94500, 102550, 105480, 109875, 110754, 123060, 131850, 146500, 147672, 153825, 158220, 175800, 184590, 189000, 197775, 205100, 219750, 221508, 246120, 256375, 263700, 276885, 293000, 307650, 316440, 329625, 369180, 395550, 410200, 439500, 443016, 461475, 512750, 527400, 553770, 615300, 659250, 738360, 769125, 791100, 879000, 922950, 988875, 1025500, 1107540, 1230600, 1318500, 1384425, 1538250, 1582200, 1845900, 1977750, 2051000, 2215080, 2307375, 2637000, 2768850, 3076500, 3691800, 3955500, 4614750, 5537700, 6153000, 6922125, 7911000, 9229500, 11075400, 13844250, 18459000, 27688500, 55377000]

約数ペア:

[(1, 55377000), (2, 27688500), (3, 18459000), (4, 13844250), (5, 11075400), (6, 9229500), (7, 7911000), (8, 6922125), (9, 6153000), (10, 5537700), (12, 4614750), (14, 3955500), (15, 3691800), (18, 3076500), (20, 2768850), (21, 2637000), (24, 2307375), (25, 2215080), (27, 2051000), (28, 1977750), (30, 1845900), (35, 1582200), (36, 1538250), (40, 1384425), (42, 1318500), (45, 1230600), (50, 1107540), (54, 1025500), (56, 988875), (60, 922950), (63, 879000), (70, 791100), (72, 769125), (75, 738360), (84, 659250), (90, 615300), (100, 553770), (105, 527400), (108, 512750), (120, 461475), (125, 443016), (126, 439500), (135, 410200), (140, 395550), (150, 369180), (168, 329625), (175, 316440), (180, 307650), (189, 293000), (200, 276885), (210, 263700), (216, 256375), (225, 246120), (250, 221508), (252, 219750), (270, 205100), (280, 197775), (293, 189000), (300, 184590), (315, 175800), (350, 158220), (360, 153825), (375, 147672), (378, 146500), (420, 131850), (450, 123060), (500, 110754), (504, 109875), (525, 105480), (540, 102550), (586, 94500), (600, 92295), (630, 87900), (675, 82040), (700, 79110), (750, 73836), (756, 73250), (840, 65925), (875, 63288), (879, 63000), (900, 61530), (945, 58600), (1000, 55377), (1050, 52740), (1080, 51275), (1125, 49224), (1172, 47250), (1260, 43950), (1350, 41020), (1400, 39555), (1465, 37800), (1500, 36918), (1512, 36625), (1575, 35160), (1750, 31644), (1758, 31500), (1800, 30765), (1890, 29300), (2051, 27000), (2100, 26370), (2250, 24612), (2344, 23625), (2520, 21975), (2625, 21096), (2637, 21000), (2700, 20510), (2930, 18900), (3000, 18459), (3150, 17580), (3375, 16408), (3500, 15822), (3516, 15750), (3780, 14650), (4102, 13500), (4200, 13185), (4395, 12600), (4500, 12306), (4725, 11720), (5250, 10548), (5274, 10500), (5400, 10255), (5860, 9450), (6153, 9000), (6300, 8790), (6750, 8204), (7000, 7911), (7032, 7875), (7325, 7560)]