4356000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{11}}^2$

素因数の和:53

約数の個数: 216

約数和(自身を含む): 16992612

約数和(自身を除く): 12636612

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 121, 125, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 242, 250, 264, 275, 288, 300, 330, 352, 360, 363, 375, 396, 400, 440, 450, 480, 484, 495, 500, 528, 550, 600, 605, 660, 720, 726, 750, 792, 800, 825, 880, 900, 968, 990, 1000, 1056, 1089, 1100, 1125, 1200, 1210, 1320, 1375, 1440, 1452, 1500, 1584, 1650, 1760, 1800, 1815, 1936, 1980, 2000, 2178, 2200, 2250, 2400, 2420, 2475, 2640, 2750, 2904, 3000, 3025, 3168, 3300, 3600, 3630, 3872, 3960, 4000, 4125, 4356, 4400, 4500, 4840, 4950, 5280, 5445, 5500, 5808, 6000, 6050, 6600, 7200, 7260, 7920, 8250, 8712, 8800, 9000, 9075, 9680, 9900, 10890, 11000, 11616, 12000, 12100, 12375, 13200, 14520, 15125, 15840, 16500, 17424, 18000, 18150, 19360, 19800, 21780, 22000, 24200, 24750, 26400, 27225, 29040, 30250, 33000, 34848, 36000, 36300, 39600, 43560, 44000, 45375, 48400, 49500, 54450, 58080, 60500, 66000, 72600, 79200, 87120, 90750, 96800, 99000, 108900, 121000, 132000, 136125, 145200, 174240, 181500, 198000, 217800, 242000, 272250, 290400, 363000, 396000, 435600, 484000, 544500, 726000, 871200, 1089000, 1452000, 2178000, 4356000]

約数ペア:

[(1, 4356000), (2, 2178000), (3, 1452000), (4, 1089000), (5, 871200), (6, 726000), (8, 544500), (9, 484000), (10, 435600), (11, 396000), (12, 363000), (15, 290400), (16, 272250), (18, 242000), (20, 217800), (22, 198000), (24, 181500), (25, 174240), (30, 145200), (32, 136125), (33, 132000), (36, 121000), (40, 108900), (44, 99000), (45, 96800), (48, 90750), (50, 87120), (55, 79200), (60, 72600), (66, 66000), (72, 60500), (75, 58080), (80, 54450), (88, 49500), (90, 48400), (96, 45375), (99, 44000), (100, 43560), (110, 39600), (120, 36300), (121, 36000), (125, 34848), (132, 33000), (144, 30250), (150, 29040), (160, 27225), (165, 26400), (176, 24750), (180, 24200), (198, 22000), (200, 21780), (220, 19800), (225, 19360), (240, 18150), (242, 18000), (250, 17424), (264, 16500), (275, 15840), (288, 15125), (300, 14520), (330, 13200), (352, 12375), (360, 12100), (363, 12000), (375, 11616), (396, 11000), (400, 10890), (440, 9900), (450, 9680), (480, 9075), (484, 9000), (495, 8800), (500, 8712), (528, 8250), (550, 7920), (600, 7260), (605, 7200), (660, 6600), (720, 6050), (726, 6000), (750, 5808), (792, 5500), (800, 5445), (825, 5280), (880, 4950), (900, 4840), (968, 4500), (990, 4400), (1000, 4356), (1056, 4125), (1089, 4000), (1100, 3960), (1125, 3872), (1200, 3630), (1210, 3600), (1320, 3300), (1375, 3168), (1440, 3025), (1452, 3000), (1500, 2904), (1584, 2750), (1650, 2640), (1760, 2475), (1800, 2420), (1815, 2400), (1936, 2250), (1980, 2200), (2000, 2178)]