90880465536

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{1252211}}^1$

素因数の和:1252244

約数の個数: 160

約数和(自身を含む): 309096010080

約数和(自身を除く): 218215544544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 1252211, 2504422, 3756633, 5008844, 7513266, 8765477, 10017688, 11269899, 15026532, 17530954, 20035376, 22539798, 26296431, 30053064, 33809697, 35061908, 40070752, 45079596, 52592862, 60106128, 67619394, 70123816, 78889293, 80141504, 90159192, 101429091, 105185724, 120212256, 135238788, 140247632, 157778586, 160283008, 180318384, 202858182, 210371448, 236667879, 240424512, 270477576, 280495264, 315557172, 360636768, 405716364, 420742896, 473335758, 480849024, 540955152, 560990528, 631114344, 710003637, 721273536, 811432728, 841485792, 946671516, 1081910304, 1121981056, 1262228688, 1420007274, 1442547072, 1622865456, 1682971584, 1893343032, 2163820608, 2524457376, 2840014548, 3245730912, 3365943168, 3786686064, 4327641216, 5048914752, 5680029096, 6491461824, 7573372128, 10097829504, 11360058192, 12982923648, 15146744256, 22720116384, 30293488512, 45440232768, 90880465536]

約数ペア:

[(1, 90880465536), (2, 45440232768), (3, 30293488512), (4, 22720116384), (6, 15146744256), (7, 12982923648), (8, 11360058192), (9, 10097829504), (12, 7573372128), (14, 6491461824), (16, 5680029096), (18, 5048914752), (21, 4327641216), (24, 3786686064), (27, 3365943168), (28, 3245730912), (32, 2840014548), (36, 2524457376), (42, 2163820608), (48, 1893343032), (54, 1682971584), (56, 1622865456), (63, 1442547072), (64, 1420007274), (72, 1262228688), (81, 1121981056), (84, 1081910304), (96, 946671516), (108, 841485792), (112, 811432728), (126, 721273536), (128, 710003637), (144, 631114344), (162, 560990528), (168, 540955152), (189, 480849024), (192, 473335758), (216, 420742896), (224, 405716364), (252, 360636768), (288, 315557172), (324, 280495264), (336, 270477576), (378, 240424512), (384, 236667879), (432, 210371448), (448, 202858182), (504, 180318384), (567, 160283008), (576, 157778586), (648, 140247632), (672, 135238788), (756, 120212256), (864, 105185724), (896, 101429091), (1008, 90159192), (1134, 80141504), (1152, 78889293), (1296, 70123816), (1344, 67619394), (1512, 60106128), (1728, 52592862), (2016, 45079596), (2268, 40070752), (2592, 35061908), (2688, 33809697), (3024, 30053064), (3456, 26296431), (4032, 22539798), (4536, 20035376), (5184, 17530954), (6048, 15026532), (8064, 11269899), (9072, 10017688), (10368, 8765477), (12096, 7513266), (18144, 5008844), (24192, 3756633), (36288, 2504422), (72576, 1252211)]