137414880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:511

約数の個数: 240

約数和(自身を含む): 507142944

約数和(自身を除く): 369728064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 461, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 922, 1035, 1080, 1104, 1242, 1296, 1380, 1383, 1440, 1620, 1656, 1840, 1844, 1863, 2070, 2160, 2208, 2305, 2484, 2592, 2760, 2766, 3105, 3240, 3312, 3680, 3688, 3726, 4140, 4149, 4320, 4610, 4968, 5520, 5532, 6210, 6480, 6624, 6915, 7376, 7452, 8280, 8298, 9220, 9315, 9936, 10603, 11040, 11064, 12420, 12447, 12960, 13830, 14752, 14904, 16560, 16596, 18440, 18630, 19872, 20745, 21206, 22128, 24840, 24894, 27660, 29808, 31809, 33120, 33192, 36880, 37260, 37341, 41490, 42412, 44256, 49680, 49788, 53015, 55320, 59616, 62235, 63618, 66384, 73760, 74520, 74682, 82980, 84824, 95427, 99360, 99576, 106030, 110640, 124470, 127236, 132768, 149040, 149364, 159045, 165960, 169648, 186705, 190854, 199152, 212060, 221280, 248940, 254472, 286281, 298080, 298728, 318090, 331920, 339296, 373410, 381708, 398304, 424120, 477135, 497880, 508944, 572562, 597456, 636180, 663840, 746820, 763416, 848240, 858843, 954270, 995760, 1017888, 1145124, 1194912, 1272360, 1431405, 1493640, 1526832, 1696480, 1717686, 1908540, 1991520, 2290248, 2544720, 2862810, 2987280, 3053664, 3435372, 3817080, 4294215, 4580496, 5089440, 5725620, 5974560, 6870744, 7634160, 8588430, 9160992, 11451240, 13741488, 15268320, 17176860, 22902480, 27482976, 34353720, 45804960, 68707440, 137414880]

約数ペア:

[(1, 137414880), (2, 68707440), (3, 45804960), (4, 34353720), (5, 27482976), (6, 22902480), (8, 17176860), (9, 15268320), (10, 13741488), (12, 11451240), (15, 9160992), (16, 8588430), (18, 7634160), (20, 6870744), (23, 5974560), (24, 5725620), (27, 5089440), (30, 4580496), (32, 4294215), (36, 3817080), (40, 3435372), (45, 3053664), (46, 2987280), (48, 2862810), (54, 2544720), (60, 2290248), (69, 1991520), (72, 1908540), (80, 1717686), (81, 1696480), (90, 1526832), (92, 1493640), (96, 1431405), (108, 1272360), (115, 1194912), (120, 1145124), (135, 1017888), (138, 995760), (144, 954270), (160, 858843), (162, 848240), (180, 763416), (184, 746820), (207, 663840), (216, 636180), (230, 597456), (240, 572562), (270, 508944), (276, 497880), (288, 477135), (324, 424120), (345, 398304), (360, 381708), (368, 373410), (405, 339296), (414, 331920), (432, 318090), (460, 298728), (461, 298080), (480, 286281), (540, 254472), (552, 248940), (621, 221280), (648, 212060), (690, 199152), (720, 190854), (736, 186705), (810, 169648), (828, 165960), (864, 159045), (920, 149364), (922, 149040), (1035, 132768), (1080, 127236), (1104, 124470), (1242, 110640), (1296, 106030), (1380, 99576), (1383, 99360), (1440, 95427), (1620, 84824), (1656, 82980), (1840, 74682), (1844, 74520), (1863, 73760), (2070, 66384), (2160, 63618), (2208, 62235), (2305, 59616), (2484, 55320), (2592, 53015), (2760, 49788), (2766, 49680), (3105, 44256), (3240, 42412), (3312, 41490), (3680, 37341), (3688, 37260), (3726, 36880), (4140, 33192), (4149, 33120), (4320, 31809), (4610, 29808), (4968, 27660), (5520, 24894), (5532, 24840), (6210, 22128), (6480, 21206), (6624, 20745), (6915, 19872), (7376, 18630), (7452, 18440), (8280, 16596), (8298, 16560), (9220, 14904), (9315, 14752), (9936, 13830), (10603, 12960), (11040, 12447), (11064, 12420)]