328542480

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{7243}}^1$

素因数の和:7275

約数の個数: 200

約数和(自身を含む): 1304267712

約数和(自身を除く): 975725232

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, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7243, 7560, 9072, 11340, 14486, 15120, 21729, 22680, 28972, 36215, 43458, 45360, 50701, 57944, 65187, 72430, 86916, 101402, 108645, 115888, 130374, 144860, 152103, 173832, 195561, 202804, 217290, 253505, 260748, 289720, 304206, 325935, 347664, 391122, 405608, 434580, 456309, 507010, 521496, 579440, 586683, 608412, 651870, 760515, 782244, 811216, 869160, 912618, 977805, 1014020, 1042992, 1173366, 1216824, 1303740, 1368927, 1521030, 1564488, 1738320, 1825236, 1955610, 2028040, 2281545, 2346732, 2433648, 2607480, 2737854, 2933415, 3042060, 3128976, 3650472, 3911220, 4056080, 4106781, 4563090, 4693464, 5214960, 5475708, 5866830, 6084120, 6844635, 7300944, 7822440, 8213562, 9126180, 9386928, 10951416, 11733660, 12168240, 13689270, 15644880, 16427124, 18252360, 20533905, 21902832, 23467320, 27378540, 32854248, 36504720, 41067810, 46934640, 54757080, 65708496, 82135620, 109514160, 164271240, 328542480]

約数ペア:

[(1, 328542480), (2, 164271240), (3, 109514160), (4, 82135620), (5, 65708496), (6, 54757080), (7, 46934640), (8, 41067810), (9, 36504720), (10, 32854248), (12, 27378540), (14, 23467320), (15, 21902832), (16, 20533905), (18, 18252360), (20, 16427124), (21, 15644880), (24, 13689270), (27, 12168240), (28, 11733660), (30, 10951416), (35, 9386928), (36, 9126180), (40, 8213562), (42, 7822440), (45, 7300944), (48, 6844635), (54, 6084120), (56, 5866830), (60, 5475708), (63, 5214960), (70, 4693464), (72, 4563090), (80, 4106781), (81, 4056080), (84, 3911220), (90, 3650472), (105, 3128976), (108, 3042060), (112, 2933415), (120, 2737854), (126, 2607480), (135, 2433648), (140, 2346732), (144, 2281545), (162, 2028040), (168, 1955610), (180, 1825236), (189, 1738320), (210, 1564488), (216, 1521030), (240, 1368927), (252, 1303740), (270, 1216824), (280, 1173366), (315, 1042992), (324, 1014020), (336, 977805), (360, 912618), (378, 869160), (405, 811216), (420, 782244), (432, 760515), (504, 651870), (540, 608412), (560, 586683), (567, 579440), (630, 521496), (648, 507010), (720, 456309), (756, 434580), (810, 405608), (840, 391122), (945, 347664), (1008, 325935), (1080, 304206), (1134, 289720), (1260, 260748), (1296, 253505), (1512, 217290), (1620, 202804), (1680, 195561), (1890, 173832), (2160, 152103), (2268, 144860), (2520, 130374), (2835, 115888), (3024, 108645), (3240, 101402), (3780, 86916), (4536, 72430), (5040, 65187), (5670, 57944), (6480, 50701), (7243, 45360), (7560, 43458), (9072, 36215), (11340, 28972), (14486, 22680), (15120, 21729)]