130411840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 224

約数和(自身を含む): 368686080

約数和(自身を除く): 238274240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 29, 32, 40, 46, 47, 52, 58, 64, 65, 80, 92, 94, 104, 115, 116, 130, 145, 160, 184, 188, 208, 230, 232, 235, 260, 290, 299, 320, 368, 376, 377, 416, 460, 464, 470, 520, 580, 598, 611, 667, 736, 752, 754, 832, 920, 928, 940, 1040, 1081, 1160, 1196, 1222, 1334, 1363, 1472, 1495, 1504, 1508, 1840, 1856, 1880, 1885, 2080, 2162, 2320, 2392, 2444, 2668, 2726, 2990, 3008, 3016, 3055, 3335, 3680, 3760, 3770, 4160, 4324, 4640, 4784, 4888, 5336, 5405, 5452, 5980, 6032, 6110, 6670, 6815, 7360, 7520, 7540, 8648, 8671, 9280, 9568, 9776, 10672, 10810, 10904, 11960, 12064, 12220, 13340, 13630, 14053, 15040, 15080, 17296, 17342, 17719, 19136, 19552, 21344, 21620, 21808, 23920, 24128, 24440, 26680, 27260, 28106, 30160, 31349, 34592, 34684, 35438, 39104, 42688, 43240, 43355, 43616, 47840, 48880, 53360, 54520, 56212, 60320, 62698, 69184, 69368, 70265, 70876, 86480, 86710, 87232, 88595, 95680, 97760, 106720, 109040, 112424, 120640, 125396, 138736, 140530, 141752, 156745, 172960, 173420, 177190, 195520, 213440, 218080, 224848, 250792, 277472, 281060, 283504, 313490, 345920, 346840, 354380, 407537, 436160, 449696, 501584, 554944, 562120, 567008, 626980, 693680, 708760, 815074, 899392, 1003168, 1124240, 1134016, 1253960, 1387360, 1417520, 1630148, 2006336, 2037685, 2248480, 2507920, 2774720, 2835040, 3260296, 4075370, 4496960, 5015840, 5670080, 6520592, 8150740, 10031680, 13041184, 16301480, 26082368, 32602960, 65205920, 130411840]

約数ペア:

[(1, 130411840), (2, 65205920), (4, 32602960), (5, 26082368), (8, 16301480), (10, 13041184), (13, 10031680), (16, 8150740), (20, 6520592), (23, 5670080), (26, 5015840), (29, 4496960), (32, 4075370), (40, 3260296), (46, 2835040), (47, 2774720), (52, 2507920), (58, 2248480), (64, 2037685), (65, 2006336), (80, 1630148), (92, 1417520), (94, 1387360), (104, 1253960), (115, 1134016), (116, 1124240), (130, 1003168), (145, 899392), (160, 815074), (184, 708760), (188, 693680), (208, 626980), (230, 567008), (232, 562120), (235, 554944), (260, 501584), (290, 449696), (299, 436160), (320, 407537), (368, 354380), (376, 346840), (377, 345920), (416, 313490), (460, 283504), (464, 281060), (470, 277472), (520, 250792), (580, 224848), (598, 218080), (611, 213440), (667, 195520), (736, 177190), (752, 173420), (754, 172960), (832, 156745), (920, 141752), (928, 140530), (940, 138736), (1040, 125396), (1081, 120640), (1160, 112424), (1196, 109040), (1222, 106720), (1334, 97760), (1363, 95680), (1472, 88595), (1495, 87232), (1504, 86710), (1508, 86480), (1840, 70876), (1856, 70265), (1880, 69368), (1885, 69184), (2080, 62698), (2162, 60320), (2320, 56212), (2392, 54520), (2444, 53360), (2668, 48880), (2726, 47840), (2990, 43616), (3008, 43355), (3016, 43240), (3055, 42688), (3335, 39104), (3680, 35438), (3760, 34684), (3770, 34592), (4160, 31349), (4324, 30160), (4640, 28106), (4784, 27260), (4888, 26680), (5336, 24440), (5405, 24128), (5452, 23920), (5980, 21808), (6032, 21620), (6110, 21344), (6670, 19552), (6815, 19136), (7360, 17719), (7520, 17342), (7540, 17296), (8648, 15080), (8671, 15040), (9280, 14053), (9568, 13630), (9776, 13340), (10672, 12220), (10810, 12064), (10904, 11960)]