316910400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:769

約数の個数: 168

約数和(自身を含む): 1051462464

約数和(自身を除く): 734552064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 103, 120, 150, 160, 192, 200, 206, 240, 300, 309, 320, 400, 412, 480, 515, 600, 618, 641, 800, 824, 960, 1030, 1200, 1236, 1282, 1545, 1600, 1648, 1923, 2060, 2400, 2472, 2564, 2575, 3090, 3205, 3296, 3846, 4120, 4800, 4944, 5128, 5150, 6180, 6410, 6592, 7692, 7725, 8240, 9615, 9888, 10256, 10300, 12360, 12820, 15384, 15450, 16025, 16480, 19230, 19776, 20512, 20600, 24720, 25640, 30768, 30900, 32050, 32960, 38460, 41024, 41200, 48075, 49440, 51280, 61536, 61800, 64100, 66023, 76920, 82400, 96150, 98880, 102560, 123072, 123600, 128200, 132046, 153840, 164800, 192300, 198069, 205120, 247200, 256400, 264092, 307680, 330115, 384600, 396138, 494400, 512800, 528184, 615360, 660230, 769200, 792276, 990345, 1025600, 1056368, 1320460, 1538400, 1584552, 1650575, 1980690, 2112736, 2640920, 3076800, 3169104, 3301150, 3961380, 4225472, 4951725, 5281840, 6338208, 6602300, 7922760, 9903450, 10563680, 12676416, 13204600, 15845520, 19806900, 21127360, 26409200, 31691040, 39613800, 52818400, 63382080, 79227600, 105636800, 158455200, 316910400]

約数ペア:

[(1, 316910400), (2, 158455200), (3, 105636800), (4, 79227600), (5, 63382080), (6, 52818400), (8, 39613800), (10, 31691040), (12, 26409200), (15, 21127360), (16, 19806900), (20, 15845520), (24, 13204600), (25, 12676416), (30, 10563680), (32, 9903450), (40, 7922760), (48, 6602300), (50, 6338208), (60, 5281840), (64, 4951725), (75, 4225472), (80, 3961380), (96, 3301150), (100, 3169104), (103, 3076800), (120, 2640920), (150, 2112736), (160, 1980690), (192, 1650575), (200, 1584552), (206, 1538400), (240, 1320460), (300, 1056368), (309, 1025600), (320, 990345), (400, 792276), (412, 769200), (480, 660230), (515, 615360), (600, 528184), (618, 512800), (641, 494400), (800, 396138), (824, 384600), (960, 330115), (1030, 307680), (1200, 264092), (1236, 256400), (1282, 247200), (1545, 205120), (1600, 198069), (1648, 192300), (1923, 164800), (2060, 153840), (2400, 132046), (2472, 128200), (2564, 123600), (2575, 123072), (3090, 102560), (3205, 98880), (3296, 96150), (3846, 82400), (4120, 76920), (4800, 66023), (4944, 64100), (5128, 61800), (5150, 61536), (6180, 51280), (6410, 49440), (6592, 48075), (7692, 41200), (7725, 41024), (8240, 38460), (9615, 32960), (9888, 32050), (10256, 30900), (10300, 30768), (12360, 25640), (12820, 24720), (15384, 20600), (15450, 20512), (16025, 19776), (16480, 19230)]