2371930880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 288

約数和(自身を含む): 6626975040

約数和(自身を除く): 4255044160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 37, 40, 44, 55, 58, 64, 74, 80, 88, 110, 116, 128, 145, 148, 157, 160, 176, 185, 220, 232, 256, 290, 296, 314, 319, 320, 352, 370, 407, 440, 464, 580, 592, 628, 638, 640, 704, 740, 785, 814, 880, 928, 1073, 1160, 1184, 1256, 1276, 1280, 1408, 1480, 1570, 1595, 1628, 1727, 1760, 1856, 2035, 2146, 2320, 2368, 2512, 2552, 2816, 2960, 3140, 3190, 3256, 3454, 3520, 3712, 4070, 4292, 4553, 4640, 4736, 5024, 5104, 5365, 5809, 5920, 6280, 6380, 6512, 6908, 7040, 7424, 8140, 8584, 8635, 9106, 9280, 9472, 10048, 10208, 10730, 11618, 11803, 11840, 12560, 12760, 13024, 13816, 14080, 16280, 17168, 17270, 18212, 18560, 20096, 20416, 21460, 22765, 23236, 23606, 23680, 25120, 25520, 26048, 27632, 29045, 32560, 34336, 34540, 36424, 37120, 40192, 40832, 42920, 45530, 46472, 47212, 47360, 50083, 50240, 51040, 52096, 55264, 58090, 59015, 63899, 65120, 68672, 69080, 72848, 81664, 85840, 91060, 92944, 94424, 100166, 100480, 102080, 104192, 110528, 116180, 118030, 127798, 130240, 137344, 138160, 145696, 168461, 171680, 182120, 185888, 188848, 200332, 200960, 204160, 221056, 232360, 236060, 250415, 255596, 260480, 274688, 276320, 291392, 319495, 336922, 343360, 364240, 371776, 377696, 400664, 408320, 442112, 464720, 472120, 500830, 511192, 520960, 552640, 582784, 638990, 673844, 686720, 728480, 743552, 755392, 801328, 842305, 929440, 944240, 1001660, 1022384, 1105280, 1165568, 1277980, 1347688, 1373440, 1456960, 1487104, 1510784, 1602656, 1684610, 1853071, 1858880, 1888480, 2003320, 2044768, 2210560, 2555960, 2695376, 2913920, 3021568, 3205312, 3369220, 3706142, 3717760, 3776960, 4006640, 4089536, 5111920, 5390752, 5827840, 6410624, 6738440, 7412284, 7435520, 7553920, 8013280, 8179072, 9265355, 10223840, 10781504, 12821248, 13476880, 14824568, 15107840, 16026560, 16358144, 18530710, 20447680, 21563008, 26953760, 29649136, 32053120, 37061420, 40895360, 43126016, 53907520, 59298272, 64106240, 74122840, 81790720, 107815040, 118596544, 148245680, 215630080, 237193088, 296491360, 474386176, 592982720, 1185965440, 2371930880]

約数ペア:

[(1, 2371930880), (2, 1185965440), (4, 592982720), (5, 474386176), (8, 296491360), (10, 237193088), (11, 215630080), (16, 148245680), (20, 118596544), (22, 107815040), (29, 81790720), (32, 74122840), (37, 64106240), (40, 59298272), (44, 53907520), (55, 43126016), (58, 40895360), (64, 37061420), (74, 32053120), (80, 29649136), (88, 26953760), (110, 21563008), (116, 20447680), (128, 18530710), (145, 16358144), (148, 16026560), (157, 15107840), (160, 14824568), (176, 13476880), (185, 12821248), (220, 10781504), (232, 10223840), (256, 9265355), (290, 8179072), (296, 8013280), (314, 7553920), (319, 7435520), (320, 7412284), (352, 6738440), (370, 6410624), (407, 5827840), (440, 5390752), (464, 5111920), (580, 4089536), (592, 4006640), (628, 3776960), (638, 3717760), (640, 3706142), (704, 3369220), (740, 3205312), (785, 3021568), (814, 2913920), (880, 2695376), (928, 2555960), (1073, 2210560), (1160, 2044768), (1184, 2003320), (1256, 1888480), (1276, 1858880), (1280, 1853071), (1408, 1684610), (1480, 1602656), (1570, 1510784), (1595, 1487104), (1628, 1456960), (1727, 1373440), (1760, 1347688), (1856, 1277980), (2035, 1165568), (2146, 1105280), (2320, 1022384), (2368, 1001660), (2512, 944240), (2552, 929440), (2816, 842305), (2960, 801328), (3140, 755392), (3190, 743552), (3256, 728480), (3454, 686720), (3520, 673844), (3712, 638990), (4070, 582784), (4292, 552640), (4553, 520960), (4640, 511192), (4736, 500830), (5024, 472120), (5104, 464720), (5365, 442112), (5809, 408320), (5920, 400664), (6280, 377696), (6380, 371776), (6512, 364240), (6908, 343360), (7040, 336922), (7424, 319495), (8140, 291392), (8584, 276320), (8635, 274688), (9106, 260480), (9280, 255596), (9472, 250415), (10048, 236060), (10208, 232360), (10730, 221056), (11618, 204160), (11803, 200960), (11840, 200332), (12560, 188848), (12760, 185888), (13024, 182120), (13816, 171680), (14080, 168461), (16280, 145696), (17168, 138160), (17270, 137344), (18212, 130240), (18560, 127798), (20096, 118030), (20416, 116180), (21460, 110528), (22765, 104192), (23236, 102080), (23606, 100480), (23680, 100166), (25120, 94424), (25520, 92944), (26048, 91060), (27632, 85840), (29045, 81664), (32560, 72848), (34336, 69080), (34540, 68672), (36424, 65120), (37120, 63899), (40192, 59015), (40832, 58090), (42920, 55264), (45530, 52096), (46472, 51040), (47212, 50240), (47360, 50083)]