207582480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13729}}^1$

素因数の和:13758

約数の個数: 160

約数和(自身を含む): 817209600

約数和(自身を除く): 609627120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 13729, 15120, 27458, 41187, 54916, 68645, 82374, 96103, 109832, 123561, 137290, 164748, 192206, 205935, 219664, 247122, 274580, 288309, 329496, 370683, 384412, 411870, 480515, 494244, 549160, 576618, 617805, 658992, 741366, 768824, 823740, 864927, 961030, 988488, 1098320, 1153236, 1235610, 1441545, 1482732, 1537648, 1647480, 1729854, 1853415, 1922060, 1976976, 2306472, 2471220, 2594781, 2883090, 2965464, 3294960, 3459708, 3706830, 3844120, 4324635, 4612944, 4942440, 5189562, 5766180, 5930928, 6919416, 7413660, 7688240, 8649270, 9884880, 10379124, 11532360, 12973905, 13838832, 14827320, 17298540, 20758248, 23064720, 25947810, 29654640, 34597080, 41516496, 51895620, 69194160, 103791240, 207582480]

約数ペア:

[(1, 207582480), (2, 103791240), (3, 69194160), (4, 51895620), (5, 41516496), (6, 34597080), (7, 29654640), (8, 25947810), (9, 23064720), (10, 20758248), (12, 17298540), (14, 14827320), (15, 13838832), (16, 12973905), (18, 11532360), (20, 10379124), (21, 9884880), (24, 8649270), (27, 7688240), (28, 7413660), (30, 6919416), (35, 5930928), (36, 5766180), (40, 5189562), (42, 4942440), (45, 4612944), (48, 4324635), (54, 3844120), (56, 3706830), (60, 3459708), (63, 3294960), (70, 2965464), (72, 2883090), (80, 2594781), (84, 2471220), (90, 2306472), (105, 1976976), (108, 1922060), (112, 1853415), (120, 1729854), (126, 1647480), (135, 1537648), (140, 1482732), (144, 1441545), (168, 1235610), (180, 1153236), (189, 1098320), (210, 988488), (216, 961030), (240, 864927), (252, 823740), (270, 768824), (280, 741366), (315, 658992), (336, 617805), (360, 576618), (378, 549160), (420, 494244), (432, 480515), (504, 411870), (540, 384412), (560, 370683), (630, 329496), (720, 288309), (756, 274580), (840, 247122), (945, 219664), (1008, 205935), (1080, 192206), (1260, 164748), (1512, 137290), (1680, 123561), (1890, 109832), (2160, 96103), (2520, 82374), (3024, 68645), (3780, 54916), (5040, 41187), (7560, 27458), (13729, 15120)]