82248720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1113

約数の個数: 160

約数和(自身を含む): 284446080

約数和(自身を除く): 202197360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1061, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2122, 2280, 2584, 3183, 3230, 3876, 4080, 4244, 4560, 4845, 5168, 5305, 6366, 6460, 7752, 8488, 9690, 10610, 12732, 12920, 15504, 15915, 16976, 18037, 19380, 20159, 21220, 25464, 25840, 31830, 36074, 38760, 40318, 42440, 50928, 54111, 60477, 63660, 72148, 77520, 80636, 84880, 90185, 100795, 108222, 120954, 127320, 144296, 161272, 180370, 201590, 216444, 241908, 254640, 270555, 288592, 302385, 322544, 342703, 360740, 403180, 432888, 483816, 541110, 604770, 685406, 721480, 806360, 865776, 967632, 1028109, 1082220, 1209540, 1370812, 1442960, 1612720, 1713515, 2056218, 2164440, 2419080, 2741624, 3427030, 4112436, 4328880, 4838160, 5140545, 5483248, 6854060, 8224872, 10281090, 13708120, 16449744, 20562180, 27416240, 41124360, 82248720]

約数ペア:

[(1, 82248720), (2, 41124360), (3, 27416240), (4, 20562180), (5, 16449744), (6, 13708120), (8, 10281090), (10, 8224872), (12, 6854060), (15, 5483248), (16, 5140545), (17, 4838160), (19, 4328880), (20, 4112436), (24, 3427030), (30, 2741624), (34, 2419080), (38, 2164440), (40, 2056218), (48, 1713515), (51, 1612720), (57, 1442960), (60, 1370812), (68, 1209540), (76, 1082220), (80, 1028109), (85, 967632), (95, 865776), (102, 806360), (114, 721480), (120, 685406), (136, 604770), (152, 541110), (170, 483816), (190, 432888), (204, 403180), (228, 360740), (240, 342703), (255, 322544), (272, 302385), (285, 288592), (304, 270555), (323, 254640), (340, 241908), (380, 216444), (408, 201590), (456, 180370), (510, 161272), (570, 144296), (646, 127320), (680, 120954), (760, 108222), (816, 100795), (912, 90185), (969, 84880), (1020, 80636), (1061, 77520), (1140, 72148), (1292, 63660), (1360, 60477), (1520, 54111), (1615, 50928), (1938, 42440), (2040, 40318), (2122, 38760), (2280, 36074), (2584, 31830), (3183, 25840), (3230, 25464), (3876, 21220), (4080, 20159), (4244, 19380), (4560, 18037), (4845, 16976), (5168, 15915), (5305, 15504), (6366, 12920), (6460, 12732), (7752, 10610), (8488, 9690)]