51367200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1299

約数の個数: 144

約数和(自身を含む): 177176160

約数和(自身を除く): 125808960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1259, 1275, 1360, 1632, 1700, 2040, 2400, 2518, 2550, 2720, 3400, 3777, 4080, 5036, 5100, 6295, 6800, 7554, 8160, 10072, 10200, 12590, 13600, 15108, 18885, 20144, 20400, 21403, 25180, 30216, 31475, 37770, 40288, 40800, 42806, 50360, 60432, 62950, 64209, 75540, 85612, 94425, 100720, 107015, 120864, 125900, 128418, 151080, 171224, 188850, 201440, 214030, 251800, 256836, 302160, 321045, 342448, 377700, 428060, 503600, 513672, 535075, 604320, 642090, 684896, 755400, 856120, 1007200, 1027344, 1070150, 1284180, 1510800, 1605225, 1712240, 2054688, 2140300, 2568360, 3021600, 3210450, 3424480, 4280600, 5136720, 6420900, 8561200, 10273440, 12841800, 17122400, 25683600, 51367200]

約数ペア:

[(1, 51367200), (2, 25683600), (3, 17122400), (4, 12841800), (5, 10273440), (6, 8561200), (8, 6420900), (10, 5136720), (12, 4280600), (15, 3424480), (16, 3210450), (17, 3021600), (20, 2568360), (24, 2140300), (25, 2054688), (30, 1712240), (32, 1605225), (34, 1510800), (40, 1284180), (48, 1070150), (50, 1027344), (51, 1007200), (60, 856120), (68, 755400), (75, 684896), (80, 642090), (85, 604320), (96, 535075), (100, 513672), (102, 503600), (120, 428060), (136, 377700), (150, 342448), (160, 321045), (170, 302160), (200, 256836), (204, 251800), (240, 214030), (255, 201440), (272, 188850), (300, 171224), (340, 151080), (400, 128418), (408, 125900), (425, 120864), (480, 107015), (510, 100720), (544, 94425), (600, 85612), (680, 75540), (800, 64209), (816, 62950), (850, 60432), (1020, 50360), (1200, 42806), (1259, 40800), (1275, 40288), (1360, 37770), (1632, 31475), (1700, 30216), (2040, 25180), (2400, 21403), (2518, 20400), (2550, 20144), (2720, 18885), (3400, 15108), (3777, 13600), (4080, 12590), (5036, 10200), (5100, 10072), (6295, 8160), (6800, 7554)]