54455760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 160

約数和(自身を含む): 198737280

約数和(自身を除く): 144281520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1483, 1530, 1836, 2040, 2160, 2295, 2448, 2966, 3060, 3672, 4080, 4449, 4590, 5932, 6120, 7344, 7415, 8898, 9180, 11864, 12240, 13347, 14830, 17796, 18360, 22245, 23728, 25211, 26694, 29660, 35592, 36720, 40041, 44490, 50422, 53388, 59320, 66735, 71184, 75633, 80082, 88980, 100844, 106776, 118640, 126055, 133470, 151266, 160164, 177960, 200205, 201688, 213552, 226899, 252110, 266940, 302532, 320328, 355920, 378165, 400410, 403376, 453798, 504220, 533880, 605064, 640656, 680697, 756330, 800820, 907596, 1008440, 1067760, 1134495, 1210128, 1361394, 1512660, 1601640, 1815192, 2016880, 2268990, 2722788, 3025320, 3203280, 3403485, 3630384, 4537980, 5445576, 6050640, 6806970, 9075960, 10891152, 13613940, 18151920, 27227880, 54455760]

約数ペア:

[(1, 54455760), (2, 27227880), (3, 18151920), (4, 13613940), (5, 10891152), (6, 9075960), (8, 6806970), (9, 6050640), (10, 5445576), (12, 4537980), (15, 3630384), (16, 3403485), (17, 3203280), (18, 3025320), (20, 2722788), (24, 2268990), (27, 2016880), (30, 1815192), (34, 1601640), (36, 1512660), (40, 1361394), (45, 1210128), (48, 1134495), (51, 1067760), (54, 1008440), (60, 907596), (68, 800820), (72, 756330), (80, 680697), (85, 640656), (90, 605064), (102, 533880), (108, 504220), (120, 453798), (135, 403376), (136, 400410), (144, 378165), (153, 355920), (170, 320328), (180, 302532), (204, 266940), (216, 252110), (240, 226899), (255, 213552), (270, 201688), (272, 200205), (306, 177960), (340, 160164), (360, 151266), (408, 133470), (432, 126055), (459, 118640), (510, 106776), (540, 100844), (612, 88980), (680, 80082), (720, 75633), (765, 71184), (816, 66735), (918, 59320), (1020, 53388), (1080, 50422), (1224, 44490), (1360, 40041), (1483, 36720), (1530, 35592), (1836, 29660), (2040, 26694), (2160, 25211), (2295, 23728), (2448, 22245), (2966, 18360), (3060, 17796), (3672, 14830), (4080, 13347), (4449, 12240), (4590, 11864), (5932, 9180), (6120, 8898), (7344, 7415)]