803351520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61987}}^1$

素因数の和:62014

約数の個数: 120

約数和(自身を含む): 2835207144

約数和(自身を除く): 2031855624

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 61987, 123974, 185961, 247948, 309935, 371922, 495896, 557883, 619870, 743844, 929805, 991792, 1115766, 1239740, 1487688, 1673649, 1859610, 1983584, 2231532, 2479480, 2789415, 2975376, 3347298, 3719220, 4463064, 4958960, 5020947, 5578830, 5950752, 6694596, 7438440, 8368245, 8926128, 9917920, 10041894, 11157660, 13389192, 14876880, 16736490, 17852256, 20083788, 22315320, 25104735, 26778384, 29753760, 33472980, 40167576, 44630640, 50209470, 53556768, 66945960, 80335152, 89261280, 100418940, 133891920, 160670304, 200837880, 267783840, 401675760, 803351520]

約数ペア:

[(1, 803351520), (2, 401675760), (3, 267783840), (4, 200837880), (5, 160670304), (6, 133891920), (8, 100418940), (9, 89261280), (10, 80335152), (12, 66945960), (15, 53556768), (16, 50209470), (18, 44630640), (20, 40167576), (24, 33472980), (27, 29753760), (30, 26778384), (32, 25104735), (36, 22315320), (40, 20083788), (45, 17852256), (48, 16736490), (54, 14876880), (60, 13389192), (72, 11157660), (80, 10041894), (81, 9917920), (90, 8926128), (96, 8368245), (108, 7438440), (120, 6694596), (135, 5950752), (144, 5578830), (160, 5020947), (162, 4958960), (180, 4463064), (216, 3719220), (240, 3347298), (270, 2975376), (288, 2789415), (324, 2479480), (360, 2231532), (405, 1983584), (432, 1859610), (480, 1673649), (540, 1487688), (648, 1239740), (720, 1115766), (810, 991792), (864, 929805), (1080, 743844), (1296, 619870), (1440, 557883), (1620, 495896), (2160, 371922), (2592, 309935), (3240, 247948), (4320, 185961), (6480, 123974), (12960, 61987)]