138663000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 384

約数和(自身を含む): 560701440

約数和(自身を除く): 422038440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 31, 35, 36, 40, 42, 45, 50, 56, 60, 62, 63, 70, 71, 72, 75, 84, 90, 93, 100, 105, 120, 124, 125, 126, 140, 142, 150, 155, 168, 175, 180, 186, 200, 210, 213, 217, 225, 248, 250, 252, 279, 280, 284, 300, 310, 315, 350, 355, 360, 372, 375, 420, 426, 434, 450, 465, 497, 500, 504, 525, 558, 568, 600, 620, 630, 639, 651, 700, 710, 744, 750, 775, 840, 852, 868, 875, 900, 930, 994, 1000, 1050, 1065, 1085, 1116, 1125, 1240, 1260, 1278, 1302, 1395, 1400, 1420, 1491, 1500, 1550, 1575, 1704, 1736, 1750, 1775, 1800, 1860, 1953, 1988, 2100, 2130, 2170, 2201, 2232, 2250, 2325, 2485, 2520, 2556, 2604, 2625, 2790, 2840, 2982, 3000, 3100, 3150, 3195, 3255, 3500, 3550, 3720, 3875, 3906, 3976, 4200, 4260, 4340, 4402, 4473, 4500, 4650, 4970, 5112, 5208, 5250, 5325, 5425, 5580, 5964, 6200, 6300, 6390, 6510, 6603, 6975, 7000, 7100, 7455, 7750, 7812, 7875, 8520, 8680, 8804, 8875, 8946, 9000, 9300, 9765, 9940, 10500, 10650, 10850, 11005, 11160, 11625, 11928, 12425, 12600, 12780, 13020, 13206, 13950, 14200, 14910, 15407, 15500, 15624, 15750, 15975, 16275, 17608, 17750, 17892, 18600, 19530, 19809, 19880, 21000, 21300, 21700, 22010, 22365, 23250, 24850, 25560, 26040, 26412, 26625, 27125, 27900, 29820, 30814, 31000, 31500, 31950, 32550, 33015, 34875, 35500, 35784, 37275, 39060, 39618, 42600, 43400, 44020, 44730, 46221, 46500, 48825, 49700, 52824, 53250, 54250, 55025, 55800, 59640, 61628, 62125, 63000, 63900, 65100, 66030, 69750, 71000, 74550, 77035, 78120, 79236, 79875, 81375, 88040, 89460, 92442, 93000, 97650, 99045, 99400, 106500, 108500, 110050, 111825, 123256, 124250, 127800, 130200, 132060, 138663, 139500, 149100, 154070, 158472, 159750, 162750, 165075, 178920, 184884, 186375, 195300, 198090, 213000, 217000, 220100, 223650, 231105, 244125, 248500, 264120, 275125, 277326, 279000, 298200, 308140, 319500, 325500, 330150, 369768, 372750, 385175, 390600, 396180, 440200, 447300, 462210, 488250, 495225, 497000, 550250, 554652, 559125, 616280, 639000, 651000, 660300, 693315, 745500, 770350, 792360, 825375, 894600, 924420, 976500, 990450, 1100500, 1109304, 1118250, 1155525, 1320600, 1386630, 1491000, 1540700, 1650750, 1848840, 1925875, 1953000, 1980900, 2201000, 2236500, 2311050, 2476125, 2773260, 3081400, 3301500, 3466575, 3851750, 3961800, 4473000, 4622100, 4952250, 5546520, 5777625, 6603000, 6933150, 7703500, 9244200, 9904500, 11555250, 13866300, 15407000, 17332875, 19809000, 23110500, 27732600, 34665750, 46221000, 69331500, 138663000]

約数ペア:

[(1, 138663000), (2, 69331500), (3, 46221000), (4, 34665750), (5, 27732600), (6, 23110500), (7, 19809000), (8, 17332875), (9, 15407000), (10, 13866300), (12, 11555250), (14, 9904500), (15, 9244200), (18, 7703500), (20, 6933150), (21, 6603000), (24, 5777625), (25, 5546520), (28, 4952250), (30, 4622100), (31, 4473000), (35, 3961800), (36, 3851750), (40, 3466575), (42, 3301500), (45, 3081400), (50, 2773260), (56, 2476125), (60, 2311050), (62, 2236500), (63, 2201000), (70, 1980900), (71, 1953000), (72, 1925875), (75, 1848840), (84, 1650750), (90, 1540700), (93, 1491000), (100, 1386630), (105, 1320600), (120, 1155525), (124, 1118250), (125, 1109304), (126, 1100500), (140, 990450), (142, 976500), (150, 924420), (155, 894600), (168, 825375), (175, 792360), (180, 770350), (186, 745500), (200, 693315), (210, 660300), (213, 651000), (217, 639000), (225, 616280), (248, 559125), (250, 554652), (252, 550250), (279, 497000), (280, 495225), (284, 488250), (300, 462210), (310, 447300), (315, 440200), (350, 396180), (355, 390600), (360, 385175), (372, 372750), (375, 369768), (420, 330150), (426, 325500), (434, 319500), (450, 308140), (465, 298200), (497, 279000), (500, 277326), (504, 275125), (525, 264120), (558, 248500), (568, 244125), (600, 231105), (620, 223650), (630, 220100), (639, 217000), (651, 213000), (700, 198090), (710, 195300), (744, 186375), (750, 184884), (775, 178920), (840, 165075), (852, 162750), (868, 159750), (875, 158472), (900, 154070), (930, 149100), (994, 139500), (1000, 138663), (1050, 132060), (1065, 130200), (1085, 127800), (1116, 124250), (1125, 123256), (1240, 111825), (1260, 110050), (1278, 108500), (1302, 106500), (1395, 99400), (1400, 99045), (1420, 97650), (1491, 93000), (1500, 92442), (1550, 89460), (1575, 88040), (1704, 81375), (1736, 79875), (1750, 79236), (1775, 78120), (1800, 77035), (1860, 74550), (1953, 71000), (1988, 69750), (2100, 66030), (2130, 65100), (2170, 63900), (2201, 63000), (2232, 62125), (2250, 61628), (2325, 59640), (2485, 55800), (2520, 55025), (2556, 54250), (2604, 53250), (2625, 52824), (2790, 49700), (2840, 48825), (2982, 46500), (3000, 46221), (3100, 44730), (3150, 44020), (3195, 43400), (3255, 42600), (3500, 39618), (3550, 39060), (3720, 37275), (3875, 35784), (3906, 35500), (3976, 34875), (4200, 33015), (4260, 32550), (4340, 31950), (4402, 31500), (4473, 31000), (4500, 30814), (4650, 29820), (4970, 27900), (5112, 27125), (5208, 26625), (5250, 26412), (5325, 26040), (5425, 25560), (5580, 24850), (5964, 23250), (6200, 22365), (6300, 22010), (6390, 21700), (6510, 21300), (6603, 21000), (6975, 19880), (7000, 19809), (7100, 19530), (7455, 18600), (7750, 17892), (7812, 17750), (7875, 17608), (8520, 16275), (8680, 15975), (8804, 15750), (8875, 15624), (8946, 15500), (9000, 15407), (9300, 14910), (9765, 14200), (9940, 13950), (10500, 13206), (10650, 13020), (10850, 12780), (11005, 12600), (11160, 12425), (11625, 11928)]