173062260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7229}}^1$

素因数の和:7270

約数の個数: 144

約数和(自身を含む): 631612800

約数和(自身を除く): 458550540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7229, 7980, 11970, 14458, 21687, 23940, 28916, 36145, 43374, 50603, 65061, 72290, 86748, 101206, 108435, 130122, 137351, 144580, 151809, 202412, 216870, 253015, 260244, 274702, 303618, 325305, 412053, 433740, 455427, 506030, 549404, 607236, 650610, 686755, 759045, 824106, 910854, 961457, 1012060, 1236159, 1301220, 1373510, 1518090, 1648212, 1821708, 1922914, 2060265, 2277135, 2472318, 2747020, 2884371, 3036180, 3845828, 4120530, 4554270, 4807285, 4944636, 5768742, 6180795, 8241060, 8653113, 9108540, 9614570, 11537484, 12361590, 14421855, 17306226, 19229140, 24723180, 28843710, 34612452, 43265565, 57687420, 86531130, 173062260]

約数ペア:

[(1, 173062260), (2, 86531130), (3, 57687420), (4, 43265565), (5, 34612452), (6, 28843710), (7, 24723180), (9, 19229140), (10, 17306226), (12, 14421855), (14, 12361590), (15, 11537484), (18, 9614570), (19, 9108540), (20, 8653113), (21, 8241060), (28, 6180795), (30, 5768742), (35, 4944636), (36, 4807285), (38, 4554270), (42, 4120530), (45, 3845828), (57, 3036180), (60, 2884371), (63, 2747020), (70, 2472318), (76, 2277135), (84, 2060265), (90, 1922914), (95, 1821708), (105, 1648212), (114, 1518090), (126, 1373510), (133, 1301220), (140, 1236159), (171, 1012060), (180, 961457), (190, 910854), (210, 824106), (228, 759045), (252, 686755), (266, 650610), (285, 607236), (315, 549404), (342, 506030), (380, 455427), (399, 433740), (420, 412053), (532, 325305), (570, 303618), (630, 274702), (665, 260244), (684, 253015), (798, 216870), (855, 202412), (1140, 151809), (1197, 144580), (1260, 137351), (1330, 130122), (1596, 108435), (1710, 101206), (1995, 86748), (2394, 72290), (2660, 65061), (3420, 50603), (3990, 43374), (4788, 36145), (5985, 28916), (7229, 23940), (7980, 21687), (11970, 14458)]