193177440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:582

約数の個数: 192

約数和(自身を含む): 684573120

約数和(自身を除く): 491395680

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, 90, 96, 97, 108, 120, 135, 144, 160, 180, 194, 216, 240, 270, 288, 291, 360, 388, 432, 461, 480, 485, 540, 582, 720, 776, 864, 873, 922, 970, 1080, 1164, 1383, 1440, 1455, 1552, 1746, 1844, 1940, 2160, 2305, 2328, 2619, 2766, 2910, 3104, 3492, 3688, 3880, 4149, 4320, 4365, 4610, 4656, 5238, 5532, 5820, 6915, 6984, 7376, 7760, 8298, 8730, 9220, 9312, 10476, 11064, 11640, 12447, 13095, 13830, 13968, 14752, 15520, 16596, 17460, 18440, 20745, 20952, 22128, 23280, 24894, 26190, 27660, 27936, 33192, 34920, 36880, 41490, 41904, 44256, 44717, 46560, 49788, 52380, 55320, 62235, 66384, 69840, 73760, 82980, 83808, 89434, 99576, 104760, 110640, 124470, 132768, 134151, 139680, 165960, 178868, 199152, 209520, 221280, 223585, 248940, 268302, 331920, 357736, 398304, 402453, 419040, 447170, 497880, 536604, 663840, 670755, 715472, 804906, 894340, 995760, 1073208, 1207359, 1341510, 1430944, 1609812, 1788680, 1991520, 2012265, 2146416, 2414718, 2683020, 3219624, 3577360, 4024530, 4292832, 4829436, 5366040, 6036795, 6439248, 7154720, 8049060, 9658872, 10732080, 12073590, 12878496, 16098120, 19317744, 21464160, 24147180, 32196240, 38635488, 48294360, 64392480, 96588720, 193177440]

約数ペア:

[(1, 193177440), (2, 96588720), (3, 64392480), (4, 48294360), (5, 38635488), (6, 32196240), (8, 24147180), (9, 21464160), (10, 19317744), (12, 16098120), (15, 12878496), (16, 12073590), (18, 10732080), (20, 9658872), (24, 8049060), (27, 7154720), (30, 6439248), (32, 6036795), (36, 5366040), (40, 4829436), (45, 4292832), (48, 4024530), (54, 3577360), (60, 3219624), (72, 2683020), (80, 2414718), (90, 2146416), (96, 2012265), (97, 1991520), (108, 1788680), (120, 1609812), (135, 1430944), (144, 1341510), (160, 1207359), (180, 1073208), (194, 995760), (216, 894340), (240, 804906), (270, 715472), (288, 670755), (291, 663840), (360, 536604), (388, 497880), (432, 447170), (461, 419040), (480, 402453), (485, 398304), (540, 357736), (582, 331920), (720, 268302), (776, 248940), (864, 223585), (873, 221280), (922, 209520), (970, 199152), (1080, 178868), (1164, 165960), (1383, 139680), (1440, 134151), (1455, 132768), (1552, 124470), (1746, 110640), (1844, 104760), (1940, 99576), (2160, 89434), (2305, 83808), (2328, 82980), (2619, 73760), (2766, 69840), (2910, 66384), (3104, 62235), (3492, 55320), (3688, 52380), (3880, 49788), (4149, 46560), (4320, 44717), (4365, 44256), (4610, 41904), (4656, 41490), (5238, 36880), (5532, 34920), (5820, 33192), (6915, 27936), (6984, 27660), (7376, 26190), (7760, 24894), (8298, 23280), (8730, 22128), (9220, 20952), (9312, 20745), (10476, 18440), (11064, 17460), (11640, 16596), (12447, 15520), (13095, 14752), (13830, 13968)]