136388280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9551}}^1$

素因数の和:9589

約数の個数: 128

約数和(自身を含む): 495175680

約数和(自身を除く): 358787400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 9551, 14280, 19102, 28653, 38204, 47755, 57306, 66857, 76408, 95510, 114612, 133714, 143265, 162367, 191020, 200571, 229224, 267428, 286530, 324734, 334285, 382040, 401142, 487101, 534856, 573060, 649468, 668570, 802284, 811835, 974202, 1002855, 1136569, 1146120, 1298936, 1337140, 1604568, 1623670, 1948404, 2005710, 2273138, 2435505, 2674280, 3247340, 3409707, 3896808, 4011420, 4546276, 4871010, 5682845, 6494680, 6819414, 8022840, 9092552, 9742020, 11365690, 13638828, 17048535, 19484040, 22731380, 27277656, 34097070, 45462760, 68194140, 136388280]

約数ペア:

[(1, 136388280), (2, 68194140), (3, 45462760), (4, 34097070), (5, 27277656), (6, 22731380), (7, 19484040), (8, 17048535), (10, 13638828), (12, 11365690), (14, 9742020), (15, 9092552), (17, 8022840), (20, 6819414), (21, 6494680), (24, 5682845), (28, 4871010), (30, 4546276), (34, 4011420), (35, 3896808), (40, 3409707), (42, 3247340), (51, 2674280), (56, 2435505), (60, 2273138), (68, 2005710), (70, 1948404), (84, 1623670), (85, 1604568), (102, 1337140), (105, 1298936), (119, 1146120), (120, 1136569), (136, 1002855), (140, 974202), (168, 811835), (170, 802284), (204, 668570), (210, 649468), (238, 573060), (255, 534856), (280, 487101), (340, 401142), (357, 382040), (408, 334285), (420, 324734), (476, 286530), (510, 267428), (595, 229224), (680, 200571), (714, 191020), (840, 162367), (952, 143265), (1020, 133714), (1190, 114612), (1428, 95510), (1785, 76408), (2040, 66857), (2380, 57306), (2856, 47755), (3570, 38204), (4760, 28653), (7140, 19102), (9551, 14280)]