70089000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 222842880

約数和(自身を除く): 152753880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 125, 150, 183, 200, 244, 250, 300, 305, 366, 375, 383, 488, 500, 600, 610, 732, 750, 766, 915, 1000, 1149, 1220, 1464, 1500, 1525, 1532, 1830, 1915, 2298, 2440, 3000, 3050, 3064, 3660, 3830, 4575, 4596, 5745, 6100, 7320, 7625, 7660, 9150, 9192, 9575, 11490, 12200, 15250, 15320, 18300, 19150, 22875, 22980, 23363, 28725, 30500, 36600, 38300, 45750, 45960, 46726, 47875, 57450, 61000, 70089, 76600, 91500, 93452, 95750, 114900, 116815, 140178, 143625, 183000, 186904, 191500, 229800, 233630, 280356, 287250, 350445, 383000, 467260, 560712, 574500, 584075, 700890, 934520, 1149000, 1168150, 1401780, 1752225, 2336300, 2803560, 2920375, 3504450, 4672600, 5840750, 7008900, 8761125, 11681500, 14017800, 17522250, 23363000, 35044500, 70089000]

約数ペア:

[(1, 70089000), (2, 35044500), (3, 23363000), (4, 17522250), (5, 14017800), (6, 11681500), (8, 8761125), (10, 7008900), (12, 5840750), (15, 4672600), (20, 3504450), (24, 2920375), (25, 2803560), (30, 2336300), (40, 1752225), (50, 1401780), (60, 1168150), (61, 1149000), (75, 934520), (100, 700890), (120, 584075), (122, 574500), (125, 560712), (150, 467260), (183, 383000), (200, 350445), (244, 287250), (250, 280356), (300, 233630), (305, 229800), (366, 191500), (375, 186904), (383, 183000), (488, 143625), (500, 140178), (600, 116815), (610, 114900), (732, 95750), (750, 93452), (766, 91500), (915, 76600), (1000, 70089), (1149, 61000), (1220, 57450), (1464, 47875), (1500, 46726), (1525, 45960), (1532, 45750), (1830, 38300), (1915, 36600), (2298, 30500), (2440, 28725), (3000, 23363), (3050, 22980), (3064, 22875), (3660, 19150), (3830, 18300), (4575, 15320), (4596, 15250), (5745, 12200), (6100, 11490), (7320, 9575), (7625, 9192), (7660, 9150)]