134199520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:757

約数の個数: 144

約数和(自身を含む): 392908320

約数和(自身を除く): 258708800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 338, 364, 416, 455, 520, 560, 676, 709, 728, 845, 910, 1040, 1120, 1183, 1352, 1418, 1456, 1690, 1820, 2080, 2366, 2704, 2836, 2912, 3380, 3545, 3640, 4732, 4963, 5408, 5672, 5915, 6760, 7090, 7280, 9217, 9464, 9926, 11344, 11830, 13520, 14180, 14560, 18434, 18928, 19852, 22688, 23660, 24815, 27040, 28360, 36868, 37856, 39704, 46085, 47320, 49630, 56720, 64519, 73736, 79408, 92170, 94640, 99260, 113440, 119821, 129038, 147472, 158816, 184340, 189280, 198520, 239642, 258076, 294944, 322595, 368680, 397040, 479284, 516152, 599105, 645190, 737360, 794080, 838747, 958568, 1032304, 1198210, 1290380, 1474720, 1677494, 1917136, 2064608, 2396420, 2580760, 3354988, 3834272, 4193735, 4792840, 5161520, 6709976, 8387470, 9585680, 10323040, 13419952, 16774940, 19171360, 26839904, 33549880, 67099760, 134199520]

約数ペア:

[(1, 134199520), (2, 67099760), (4, 33549880), (5, 26839904), (7, 19171360), (8, 16774940), (10, 13419952), (13, 10323040), (14, 9585680), (16, 8387470), (20, 6709976), (26, 5161520), (28, 4792840), (32, 4193735), (35, 3834272), (40, 3354988), (52, 2580760), (56, 2396420), (65, 2064608), (70, 1917136), (80, 1677494), (91, 1474720), (104, 1290380), (112, 1198210), (130, 1032304), (140, 958568), (160, 838747), (169, 794080), (182, 737360), (208, 645190), (224, 599105), (260, 516152), (280, 479284), (338, 397040), (364, 368680), (416, 322595), (455, 294944), (520, 258076), (560, 239642), (676, 198520), (709, 189280), (728, 184340), (845, 158816), (910, 147472), (1040, 129038), (1120, 119821), (1183, 113440), (1352, 99260), (1418, 94640), (1456, 92170), (1690, 79408), (1820, 73736), (2080, 64519), (2366, 56720), (2704, 49630), (2836, 47320), (2912, 46085), (3380, 39704), (3545, 37856), (3640, 36868), (4732, 28360), (4963, 27040), (5408, 24815), (5672, 23660), (5915, 22688), (6760, 19852), (7090, 18928), (7280, 18434), (9217, 14560), (9464, 14180), (9926, 13520), (11344, 11830)]