134942080

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 405352080

約数和(自身を除く): 270410000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 331, 364, 392, 416, 448, 455, 490, 520, 560, 637, 640, 662, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1324, 1456, 1568, 1655, 1664, 1820, 1960, 2080, 2240, 2317, 2548, 2648, 2912, 3136, 3185, 3310, 3640, 3920, 4160, 4303, 4480, 4634, 5096, 5296, 5824, 6272, 6370, 6620, 7280, 7840, 8320, 8606, 9268, 10192, 10592, 11585, 11648, 12740, 13240, 14560, 15680, 16219, 17212, 18536, 20384, 21184, 21515, 23170, 25480, 26480, 29120, 30121, 31360, 32438, 34424, 37072, 40768, 42368, 43030, 46340, 50960, 52960, 58240, 60242, 64876, 68848, 74144, 81095, 81536, 86060, 92680, 101920, 105920, 120484, 129752, 137696, 148288, 150605, 162190, 172120, 185360, 203840, 210847, 211840, 240968, 259504, 275392, 296576, 301210, 324380, 344240, 370720, 407680, 421694, 481936, 519008, 550784, 602420, 648760, 688480, 741440, 843388, 963872, 1038016, 1054235, 1204840, 1297520, 1376960, 1482880, 1686776, 1927744, 2076032, 2108470, 2409680, 2595040, 2753920, 3373552, 3855488, 4216940, 4819360, 5190080, 6747104, 8433880, 9638720, 10380160, 13494208, 16867760, 19277440, 26988416, 33735520, 67471040, 134942080]

約数ペア:

[(1, 134942080), (2, 67471040), (4, 33735520), (5, 26988416), (7, 19277440), (8, 16867760), (10, 13494208), (13, 10380160), (14, 9638720), (16, 8433880), (20, 6747104), (26, 5190080), (28, 4819360), (32, 4216940), (35, 3855488), (40, 3373552), (49, 2753920), (52, 2595040), (56, 2409680), (64, 2108470), (65, 2076032), (70, 1927744), (80, 1686776), (91, 1482880), (98, 1376960), (104, 1297520), (112, 1204840), (128, 1054235), (130, 1038016), (140, 963872), (160, 843388), (182, 741440), (196, 688480), (208, 648760), (224, 602420), (245, 550784), (260, 519008), (280, 481936), (320, 421694), (331, 407680), (364, 370720), (392, 344240), (416, 324380), (448, 301210), (455, 296576), (490, 275392), (520, 259504), (560, 240968), (637, 211840), (640, 210847), (662, 203840), (728, 185360), (784, 172120), (832, 162190), (896, 150605), (910, 148288), (980, 137696), (1040, 129752), (1120, 120484), (1274, 105920), (1324, 101920), (1456, 92680), (1568, 86060), (1655, 81536), (1664, 81095), (1820, 74144), (1960, 68848), (2080, 64876), (2240, 60242), (2317, 58240), (2548, 52960), (2648, 50960), (2912, 46340), (3136, 43030), (3185, 42368), (3310, 40768), (3640, 37072), (3920, 34424), (4160, 32438), (4303, 31360), (4480, 30121), (4634, 29120), (5096, 26480), (5296, 25480), (5824, 23170), (6272, 21515), (6370, 21184), (6620, 20384), (7280, 18536), (7840, 17212), (8320, 16219), (8606, 15680), (9268, 14560), (10192, 13240), (10592, 12740), (11585, 11648)]