69969960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 256089600

約数和(自身を除く): 186119640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 51, 54, 60, 68, 72, 74, 85, 90, 102, 103, 108, 111, 120, 135, 136, 148, 153, 170, 180, 185, 204, 206, 216, 222, 255, 270, 296, 306, 309, 333, 340, 360, 370, 408, 412, 444, 459, 510, 515, 540, 555, 612, 618, 629, 666, 680, 740, 765, 824, 888, 918, 927, 999, 1020, 1030, 1080, 1110, 1224, 1236, 1258, 1332, 1480, 1530, 1545, 1665, 1751, 1836, 1854, 1887, 1998, 2040, 2060, 2220, 2295, 2472, 2516, 2664, 2781, 3060, 3090, 3145, 3330, 3502, 3672, 3708, 3774, 3811, 3996, 4120, 4440, 4590, 4635, 4995, 5032, 5253, 5562, 5661, 6120, 6180, 6290, 6660, 7004, 7416, 7548, 7622, 7992, 8755, 9180, 9270, 9435, 9990, 10506, 11124, 11322, 11433, 12360, 12580, 13320, 13905, 14008, 15096, 15244, 15759, 16983, 17510, 18360, 18540, 18870, 19055, 19980, 21012, 22248, 22644, 22866, 25160, 26265, 27810, 28305, 30488, 31518, 33966, 34299, 35020, 37080, 37740, 38110, 39960, 42024, 45288, 45732, 47277, 52530, 55620, 56610, 57165, 63036, 64787, 67932, 68598, 70040, 75480, 76220, 78795, 84915, 91464, 94554, 102897, 105060, 111240, 113220, 114330, 126072, 129574, 135864, 137196, 152440, 157590, 169830, 171495, 189108, 194361, 205794, 210120, 226440, 228660, 236385, 259148, 274392, 315180, 323935, 339660, 342990, 378216, 388722, 411588, 457320, 472770, 514485, 518296, 583083, 630360, 647870, 679320, 685980, 777444, 823176, 945540, 971805, 1028970, 1166166, 1295740, 1371960, 1554888, 1749249, 1891080, 1943610, 2057940, 2332332, 2591480, 2915415, 3498498, 3887220, 4115880, 4664664, 5830830, 6996996, 7774440, 8746245, 11661660, 13993992, 17492490, 23323320, 34984980, 69969960]

約数ペア:

[(1, 69969960), (2, 34984980), (3, 23323320), (4, 17492490), (5, 13993992), (6, 11661660), (8, 8746245), (9, 7774440), (10, 6996996), (12, 5830830), (15, 4664664), (17, 4115880), (18, 3887220), (20, 3498498), (24, 2915415), (27, 2591480), (30, 2332332), (34, 2057940), (36, 1943610), (37, 1891080), (40, 1749249), (45, 1554888), (51, 1371960), (54, 1295740), (60, 1166166), (68, 1028970), (72, 971805), (74, 945540), (85, 823176), (90, 777444), (102, 685980), (103, 679320), (108, 647870), (111, 630360), (120, 583083), (135, 518296), (136, 514485), (148, 472770), (153, 457320), (170, 411588), (180, 388722), (185, 378216), (204, 342990), (206, 339660), (216, 323935), (222, 315180), (255, 274392), (270, 259148), (296, 236385), (306, 228660), (309, 226440), (333, 210120), (340, 205794), (360, 194361), (370, 189108), (408, 171495), (412, 169830), (444, 157590), (459, 152440), (510, 137196), (515, 135864), (540, 129574), (555, 126072), (612, 114330), (618, 113220), (629, 111240), (666, 105060), (680, 102897), (740, 94554), (765, 91464), (824, 84915), (888, 78795), (918, 76220), (927, 75480), (999, 70040), (1020, 68598), (1030, 67932), (1080, 64787), (1110, 63036), (1224, 57165), (1236, 56610), (1258, 55620), (1332, 52530), (1480, 47277), (1530, 45732), (1545, 45288), (1665, 42024), (1751, 39960), (1836, 38110), (1854, 37740), (1887, 37080), (1998, 35020), (2040, 34299), (2060, 33966), (2220, 31518), (2295, 30488), (2472, 28305), (2516, 27810), (2664, 26265), (2781, 25160), (3060, 22866), (3090, 22644), (3145, 22248), (3330, 21012), (3502, 19980), (3672, 19055), (3708, 18870), (3774, 18540), (3811, 18360), (3996, 17510), (4120, 16983), (4440, 15759), (4590, 15244), (4635, 15096), (4995, 14008), (5032, 13905), (5253, 13320), (5562, 12580), (5661, 12360), (6120, 11433), (6180, 11322), (6290, 11124), (6660, 10506), (7004, 9990), (7416, 9435), (7548, 9270), (7622, 9180), (7992, 8755)]