636000120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{84127}}^1$

素因数の和:84154

約数の個数: 128

約数和(自身を含む): 2422886400

約数和(自身を除く): 1786886280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 84127, 168254, 252381, 336508, 420635, 504762, 588889, 673016, 757143, 841270, 1009524, 1177778, 1261905, 1514286, 1682540, 1766667, 2019048, 2271429, 2355556, 2523810, 2944445, 3028572, 3365080, 3533334, 3785715, 4542858, 4711112, 5047620, 5300001, 5888890, 6057144, 7066668, 7571430, 8833335, 9085716, 10095240, 10600002, 11357145, 11777780, 14133336, 15142860, 15900003, 17666670, 18171432, 21200004, 22714290, 23555560, 26500005, 30285720, 31800006, 35333340, 42400008, 45428580, 53000010, 63600012, 70666680, 79500015, 90857160, 106000020, 127200024, 159000030, 212000040, 318000060, 636000120]

約数ペア:

[(1, 636000120), (2, 318000060), (3, 212000040), (4, 159000030), (5, 127200024), (6, 106000020), (7, 90857160), (8, 79500015), (9, 70666680), (10, 63600012), (12, 53000010), (14, 45428580), (15, 42400008), (18, 35333340), (20, 31800006), (21, 30285720), (24, 26500005), (27, 23555560), (28, 22714290), (30, 21200004), (35, 18171432), (36, 17666670), (40, 15900003), (42, 15142860), (45, 14133336), (54, 11777780), (56, 11357145), (60, 10600002), (63, 10095240), (70, 9085716), (72, 8833335), (84, 7571430), (90, 7066668), (105, 6057144), (108, 5888890), (120, 5300001), (126, 5047620), (135, 4711112), (140, 4542858), (168, 3785715), (180, 3533334), (189, 3365080), (210, 3028572), (216, 2944445), (252, 2523810), (270, 2355556), (280, 2271429), (315, 2019048), (360, 1766667), (378, 1682540), (420, 1514286), (504, 1261905), (540, 1177778), (630, 1009524), (756, 841270), (840, 757143), (945, 673016), (1080, 588889), (1260, 504762), (1512, 420635), (1890, 336508), (2520, 252381), (3780, 168254), (7560, 84127)]