493474080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4919}}^1$

素因数の和:4967

約数の個数: 192

約数和(自身を含む): 1785369600

約数和(自身を除く): 1291895520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 4180, 4560, 4919, 5016, 5280, 6270, 6688, 8360, 9120, 9838, 10032, 12540, 14757, 16720, 19676, 20064, 24595, 25080, 29514, 33440, 39352, 49190, 50160, 54109, 59028, 73785, 78704, 93461, 98380, 100320, 108218, 118056, 147570, 157408, 162327, 186922, 196760, 216436, 236112, 270545, 280383, 295140, 324654, 373844, 393520, 432872, 467305, 472224, 541090, 560766, 590280, 649308, 747688, 787040, 811635, 865744, 934610, 1028071, 1082180, 1121532, 1180560, 1298616, 1401915, 1495376, 1623270, 1731488, 1869220, 2056142, 2164360, 2243064, 2361120, 2597232, 2803830, 2990752, 3084213, 3246540, 3738440, 4112284, 4328720, 4486128, 5140355, 5194464, 5607660, 6168426, 6493080, 7476880, 8224568, 8657440, 8972256, 10280710, 11215320, 12336852, 12986160, 14953760, 15421065, 16449136, 20561420, 22430640, 24673704, 25972320, 30842130, 32898272, 41122840, 44861280, 49347408, 61684260, 82245680, 98694816, 123368520, 164491360, 246737040, 493474080]

約数ペア:

[(1, 493474080), (2, 246737040), (3, 164491360), (4, 123368520), (5, 98694816), (6, 82245680), (8, 61684260), (10, 49347408), (11, 44861280), (12, 41122840), (15, 32898272), (16, 30842130), (19, 25972320), (20, 24673704), (22, 22430640), (24, 20561420), (30, 16449136), (32, 15421065), (33, 14953760), (38, 12986160), (40, 12336852), (44, 11215320), (48, 10280710), (55, 8972256), (57, 8657440), (60, 8224568), (66, 7476880), (76, 6493080), (80, 6168426), (88, 5607660), (95, 5194464), (96, 5140355), (110, 4486128), (114, 4328720), (120, 4112284), (132, 3738440), (152, 3246540), (160, 3084213), (165, 2990752), (176, 2803830), (190, 2597232), (209, 2361120), (220, 2243064), (228, 2164360), (240, 2056142), (264, 1869220), (285, 1731488), (304, 1623270), (330, 1495376), (352, 1401915), (380, 1298616), (418, 1180560), (440, 1121532), (456, 1082180), (480, 1028071), (528, 934610), (570, 865744), (608, 811635), (627, 787040), (660, 747688), (760, 649308), (836, 590280), (880, 560766), (912, 541090), (1045, 472224), (1056, 467305), (1140, 432872), (1254, 393520), (1320, 373844), (1520, 324654), (1672, 295140), (1760, 280383), (1824, 270545), (2090, 236112), (2280, 216436), (2508, 196760), (2640, 186922), (3040, 162327), (3135, 157408), (3344, 147570), (4180, 118056), (4560, 108218), (4919, 100320), (5016, 98380), (5280, 93461), (6270, 78704), (6688, 73785), (8360, 59028), (9120, 54109), (9838, 50160), (10032, 49190), (12540, 39352), (14757, 33440), (16720, 29514), (19676, 25080), (20064, 24595)]