165296160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:568

約数の個数: 192

約数和(自身を含む): 586776960

約数和(自身を除く): 421480800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 461, 480, 498, 540, 664, 720, 747, 830, 864, 922, 996, 1080, 1245, 1328, 1383, 1440, 1494, 1660, 1844, 1992, 2160, 2241, 2305, 2490, 2656, 2766, 2988, 3320, 3688, 3735, 3984, 4149, 4320, 4482, 4610, 4980, 5532, 5976, 6640, 6915, 7376, 7470, 7968, 8298, 8964, 9220, 9960, 11064, 11205, 11952, 12447, 13280, 13830, 14752, 14940, 16596, 17928, 18440, 19920, 20745, 22128, 22410, 23904, 24894, 27660, 29880, 33192, 35856, 36880, 38263, 39840, 41490, 44256, 44820, 49788, 55320, 59760, 62235, 66384, 71712, 73760, 76526, 82980, 89640, 99576, 110640, 114789, 119520, 124470, 132768, 153052, 165960, 179280, 191315, 199152, 221280, 229578, 248940, 306104, 331920, 344367, 358560, 382630, 398304, 459156, 497880, 573945, 612208, 663840, 688734, 765260, 918312, 995760, 1033101, 1147890, 1224416, 1377468, 1530520, 1721835, 1836624, 1991520, 2066202, 2295780, 2754936, 3061040, 3443670, 3673248, 4132404, 4591560, 5165505, 5509872, 6122080, 6887340, 8264808, 9183120, 10331010, 11019744, 13774680, 16529616, 18366240, 20662020, 27549360, 33059232, 41324040, 55098720, 82648080, 165296160]

約数ペア:

[(1, 165296160), (2, 82648080), (3, 55098720), (4, 41324040), (5, 33059232), (6, 27549360), (8, 20662020), (9, 18366240), (10, 16529616), (12, 13774680), (15, 11019744), (16, 10331010), (18, 9183120), (20, 8264808), (24, 6887340), (27, 6122080), (30, 5509872), (32, 5165505), (36, 4591560), (40, 4132404), (45, 3673248), (48, 3443670), (54, 3061040), (60, 2754936), (72, 2295780), (80, 2066202), (83, 1991520), (90, 1836624), (96, 1721835), (108, 1530520), (120, 1377468), (135, 1224416), (144, 1147890), (160, 1033101), (166, 995760), (180, 918312), (216, 765260), (240, 688734), (249, 663840), (270, 612208), (288, 573945), (332, 497880), (360, 459156), (415, 398304), (432, 382630), (461, 358560), (480, 344367), (498, 331920), (540, 306104), (664, 248940), (720, 229578), (747, 221280), (830, 199152), (864, 191315), (922, 179280), (996, 165960), (1080, 153052), (1245, 132768), (1328, 124470), (1383, 119520), (1440, 114789), (1494, 110640), (1660, 99576), (1844, 89640), (1992, 82980), (2160, 76526), (2241, 73760), (2305, 71712), (2490, 66384), (2656, 62235), (2766, 59760), (2988, 55320), (3320, 49788), (3688, 44820), (3735, 44256), (3984, 41490), (4149, 39840), (4320, 38263), (4482, 36880), (4610, 35856), (4980, 33192), (5532, 29880), (5976, 27660), (6640, 24894), (6915, 23904), (7376, 22410), (7470, 22128), (7968, 20745), (8298, 19920), (8964, 18440), (9220, 17928), (9960, 16596), (11064, 14940), (11205, 14752), (11952, 13830), (12447, 13280)]