139342560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 507451392

約数和(自身を除く): 368108832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 168, 210, 224, 226, 240, 280, 336, 339, 367, 420, 452, 480, 560, 565, 672, 678, 734, 791, 840, 904, 1101, 1120, 1130, 1356, 1468, 1582, 1680, 1695, 1808, 1835, 2202, 2260, 2373, 2569, 2712, 2936, 3164, 3360, 3390, 3616, 3670, 3955, 4404, 4520, 4746, 5138, 5424, 5505, 5872, 6328, 6780, 7340, 7707, 7910, 8808, 9040, 9492, 10276, 10848, 11010, 11744, 11865, 12656, 12845, 13560, 14680, 15414, 15820, 17616, 18080, 18984, 20552, 22020, 23730, 25312, 25690, 27120, 29360, 30828, 31640, 35232, 37968, 38535, 41104, 41471, 44040, 47460, 51380, 54240, 58720, 61656, 63280, 75936, 77070, 82208, 82942, 88080, 94920, 102760, 123312, 124413, 126560, 154140, 165884, 176160, 189840, 205520, 207355, 246624, 248826, 290297, 308280, 331768, 379680, 411040, 414710, 497652, 580594, 616560, 622065, 663536, 829420, 870891, 995304, 1161188, 1233120, 1244130, 1327072, 1451485, 1658840, 1741782, 1990608, 2322376, 2488260, 2902970, 3317680, 3483564, 3981216, 4354455, 4644752, 4976520, 5805940, 6635360, 6967128, 8708910, 9289504, 9953040, 11611880, 13934256, 17417820, 19906080, 23223760, 27868512, 34835640, 46447520, 69671280, 139342560]

約数ペア:

[(1, 139342560), (2, 69671280), (3, 46447520), (4, 34835640), (5, 27868512), (6, 23223760), (7, 19906080), (8, 17417820), (10, 13934256), (12, 11611880), (14, 9953040), (15, 9289504), (16, 8708910), (20, 6967128), (21, 6635360), (24, 5805940), (28, 4976520), (30, 4644752), (32, 4354455), (35, 3981216), (40, 3483564), (42, 3317680), (48, 2902970), (56, 2488260), (60, 2322376), (70, 1990608), (80, 1741782), (84, 1658840), (96, 1451485), (105, 1327072), (112, 1244130), (113, 1233120), (120, 1161188), (140, 995304), (160, 870891), (168, 829420), (210, 663536), (224, 622065), (226, 616560), (240, 580594), (280, 497652), (336, 414710), (339, 411040), (367, 379680), (420, 331768), (452, 308280), (480, 290297), (560, 248826), (565, 246624), (672, 207355), (678, 205520), (734, 189840), (791, 176160), (840, 165884), (904, 154140), (1101, 126560), (1120, 124413), (1130, 123312), (1356, 102760), (1468, 94920), (1582, 88080), (1680, 82942), (1695, 82208), (1808, 77070), (1835, 75936), (2202, 63280), (2260, 61656), (2373, 58720), (2569, 54240), (2712, 51380), (2936, 47460), (3164, 44040), (3360, 41471), (3390, 41104), (3616, 38535), (3670, 37968), (3955, 35232), (4404, 31640), (4520, 30828), (4746, 29360), (5138, 27120), (5424, 25690), (5505, 25312), (5872, 23730), (6328, 22020), (6780, 20552), (7340, 18984), (7707, 18080), (7910, 17616), (8808, 15820), (9040, 15414), (9492, 14680), (10276, 13560), (10848, 12845), (11010, 12656), (11744, 11865)]