135555840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^2$

素因数の和:116

約数の個数: 324

約数和(自身を含む): 549402672

約数和(自身を除く): 413846832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 128, 140, 144, 160, 164, 168, 180, 192, 205, 210, 224, 240, 246, 252, 256, 280, 287, 288, 315, 320, 328, 336, 360, 369, 384, 410, 420, 448, 480, 492, 504, 560, 574, 576, 615, 630, 640, 656, 672, 720, 738, 768, 820, 840, 861, 896, 960, 984, 1008, 1120, 1148, 1152, 1230, 1260, 1280, 1312, 1344, 1435, 1440, 1476, 1640, 1680, 1681, 1722, 1792, 1845, 1920, 1968, 2016, 2240, 2296, 2304, 2460, 2520, 2583, 2624, 2688, 2870, 2880, 2952, 3280, 3360, 3362, 3444, 3690, 3840, 3936, 4032, 4305, 4480, 4592, 4920, 5040, 5043, 5166, 5248, 5376, 5740, 5760, 5904, 6560, 6720, 6724, 6888, 7380, 7872, 8064, 8405, 8610, 8960, 9184, 9840, 10080, 10086, 10332, 10496, 11480, 11520, 11767, 11808, 12915, 13120, 13440, 13448, 13776, 14760, 15129, 15744, 16128, 16810, 17220, 18368, 19680, 20160, 20172, 20664, 22960, 23534, 23616, 25215, 25830, 26240, 26880, 26896, 27552, 29520, 30258, 31488, 33620, 34440, 35301, 36736, 39360, 40320, 40344, 41328, 45920, 47068, 47232, 50430, 51660, 52480, 53792, 55104, 58835, 59040, 60516, 67240, 68880, 70602, 73472, 75645, 78720, 80640, 80688, 82656, 91840, 94136, 94464, 100860, 103320, 105903, 107584, 110208, 117670, 118080, 121032, 134480, 137760, 141204, 151290, 157440, 161376, 165312, 176505, 183680, 188272, 201720, 206640, 211806, 215168, 220416, 235340, 236160, 242064, 268960, 275520, 282408, 302580, 322752, 330624, 353010, 367360, 376544, 403440, 413280, 423612, 430336, 470680, 472320, 484128, 529515, 537920, 551040, 564816, 605160, 645504, 661248, 706020, 753088, 806880, 826560, 847224, 941360, 968256, 1059030, 1075840, 1102080, 1129632, 1210320, 1291008, 1412040, 1506176, 1613760, 1653120, 1694448, 1882720, 1936512, 2118060, 2151680, 2259264, 2420640, 2824080, 3012352, 3227520, 3306240, 3388896, 3765440, 3873024, 4236120, 4518528, 4841280, 5648160, 6455040, 6777792, 7530880, 8472240, 9037056, 9682560, 11296320, 13555584, 15061760, 16944480, 19365120, 22592640, 27111168, 33888960, 45185280, 67777920, 135555840]

約数ペア:

[(1, 135555840), (2, 67777920), (3, 45185280), (4, 33888960), (5, 27111168), (6, 22592640), (7, 19365120), (8, 16944480), (9, 15061760), (10, 13555584), (12, 11296320), (14, 9682560), (15, 9037056), (16, 8472240), (18, 7530880), (20, 6777792), (21, 6455040), (24, 5648160), (28, 4841280), (30, 4518528), (32, 4236120), (35, 3873024), (36, 3765440), (40, 3388896), (41, 3306240), (42, 3227520), (45, 3012352), (48, 2824080), (56, 2420640), (60, 2259264), (63, 2151680), (64, 2118060), (70, 1936512), (72, 1882720), (80, 1694448), (82, 1653120), (84, 1613760), (90, 1506176), (96, 1412040), (105, 1291008), (112, 1210320), (120, 1129632), (123, 1102080), (126, 1075840), (128, 1059030), (140, 968256), (144, 941360), (160, 847224), (164, 826560), (168, 806880), (180, 753088), (192, 706020), (205, 661248), (210, 645504), (224, 605160), (240, 564816), (246, 551040), (252, 537920), (256, 529515), (280, 484128), (287, 472320), (288, 470680), (315, 430336), (320, 423612), (328, 413280), (336, 403440), (360, 376544), (369, 367360), (384, 353010), (410, 330624), (420, 322752), (448, 302580), (480, 282408), (492, 275520), (504, 268960), (560, 242064), (574, 236160), (576, 235340), (615, 220416), (630, 215168), (640, 211806), (656, 206640), (672, 201720), (720, 188272), (738, 183680), (768, 176505), (820, 165312), (840, 161376), (861, 157440), (896, 151290), (960, 141204), (984, 137760), (1008, 134480), (1120, 121032), (1148, 118080), (1152, 117670), (1230, 110208), (1260, 107584), (1280, 105903), (1312, 103320), (1344, 100860), (1435, 94464), (1440, 94136), (1476, 91840), (1640, 82656), (1680, 80688), (1681, 80640), (1722, 78720), (1792, 75645), (1845, 73472), (1920, 70602), (1968, 68880), (2016, 67240), (2240, 60516), (2296, 59040), (2304, 58835), (2460, 55104), (2520, 53792), (2583, 52480), (2624, 51660), (2688, 50430), (2870, 47232), (2880, 47068), (2952, 45920), (3280, 41328), (3360, 40344), (3362, 40320), (3444, 39360), (3690, 36736), (3840, 35301), (3936, 34440), (4032, 33620), (4305, 31488), (4480, 30258), (4592, 29520), (4920, 27552), (5040, 26896), (5043, 26880), (5166, 26240), (5248, 25830), (5376, 25215), (5740, 23616), (5760, 23534), (5904, 22960), (6560, 20664), (6720, 20172), (6724, 20160), (6888, 19680), (7380, 18368), (7872, 17220), (8064, 16810), (8405, 16128), (8610, 15744), (8960, 15129), (9184, 14760), (9840, 13776), (10080, 13448), (10086, 13440), (10332, 13120), (10496, 12915), (11480, 11808), (11520, 11767)]