83935920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 278553600

約数和(自身を除く): 194617680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 79, 80, 95, 114, 120, 152, 158, 190, 228, 233, 237, 240, 285, 304, 316, 380, 395, 456, 466, 474, 570, 632, 699, 760, 790, 912, 932, 948, 1140, 1165, 1185, 1264, 1398, 1501, 1520, 1580, 1864, 1896, 2280, 2330, 2370, 2796, 3002, 3160, 3495, 3728, 3792, 4427, 4503, 4560, 4660, 4740, 5592, 6004, 6320, 6990, 7505, 8854, 9006, 9320, 9480, 11184, 12008, 13281, 13980, 15010, 17708, 18012, 18407, 18640, 18960, 22135, 22515, 24016, 26562, 27960, 30020, 35416, 36024, 36814, 44270, 45030, 53124, 55221, 55920, 60040, 66405, 70832, 72048, 73628, 88540, 90060, 92035, 106248, 110442, 120080, 132810, 147256, 177080, 180120, 184070, 212496, 220884, 265620, 276105, 294512, 349733, 354160, 360240, 368140, 441768, 531240, 552210, 699466, 736280, 883536, 1049199, 1062480, 1104420, 1398932, 1472560, 1748665, 2098398, 2208840, 2797864, 3497330, 4196796, 4417680, 5245995, 5595728, 6994660, 8393592, 10491990, 13989320, 16787184, 20983980, 27978640, 41967960, 83935920]

約数ペア:

[(1, 83935920), (2, 41967960), (3, 27978640), (4, 20983980), (5, 16787184), (6, 13989320), (8, 10491990), (10, 8393592), (12, 6994660), (15, 5595728), (16, 5245995), (19, 4417680), (20, 4196796), (24, 3497330), (30, 2797864), (38, 2208840), (40, 2098398), (48, 1748665), (57, 1472560), (60, 1398932), (76, 1104420), (79, 1062480), (80, 1049199), (95, 883536), (114, 736280), (120, 699466), (152, 552210), (158, 531240), (190, 441768), (228, 368140), (233, 360240), (237, 354160), (240, 349733), (285, 294512), (304, 276105), (316, 265620), (380, 220884), (395, 212496), (456, 184070), (466, 180120), (474, 177080), (570, 147256), (632, 132810), (699, 120080), (760, 110442), (790, 106248), (912, 92035), (932, 90060), (948, 88540), (1140, 73628), (1165, 72048), (1185, 70832), (1264, 66405), (1398, 60040), (1501, 55920), (1520, 55221), (1580, 53124), (1864, 45030), (1896, 44270), (2280, 36814), (2330, 36024), (2370, 35416), (2796, 30020), (3002, 27960), (3160, 26562), (3495, 24016), (3728, 22515), (3792, 22135), (4427, 18960), (4503, 18640), (4560, 18407), (4660, 18012), (4740, 17708), (5592, 15010), (6004, 13980), (6320, 13281), (6990, 12008), (7505, 11184), (8854, 9480), (9006, 9320)]