396796320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1845

約数の個数: 240

約数和(自身を含む): 1483557768

約数和(自身を除く): 1086761448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1801, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3602, 3672, 4080, 4320, 4590, 4896, 5403, 5508, 6120, 6480, 6885, 7204, 7344, 8160, 9005, 9180, 10806, 11016, 12240, 12960, 13770, 14408, 14688, 16209, 18010, 18360, 21612, 22032, 24480, 27015, 27540, 28816, 30617, 32418, 36020, 36720, 43224, 44064, 48627, 54030, 55080, 57632, 61234, 64836, 72040, 73440, 81045, 86448, 91851, 97254, 108060, 110160, 122468, 129672, 144080, 145881, 153085, 162090, 172896, 183702, 194508, 216120, 220320, 243135, 244936, 259344, 275553, 288160, 291762, 306170, 324180, 367404, 389016, 432240, 459255, 486270, 489872, 518688, 551106, 583524, 612340, 648360, 729405, 734808, 778032, 826659, 864480, 918510, 972540, 979744, 1102212, 1167048, 1224680, 1296720, 1377765, 1458810, 1469616, 1556064, 1653318, 1837020, 1945080, 2204424, 2334096, 2449360, 2479977, 2593440, 2755530, 2917620, 2939232, 3306636, 3674040, 3890160, 4133295, 4408848, 4668192, 4898720, 4959954, 5511060, 5835240, 6613272, 7348080, 7780320, 8266590, 8817696, 9919908, 11022120, 11670480, 12399885, 13226544, 14696160, 16533180, 19839816, 22044240, 23340960, 24799770, 26453088, 33066360, 39679632, 44088480, 49599540, 66132720, 79359264, 99199080, 132265440, 198398160, 396796320]

約数ペア:

[(1, 396796320), (2, 198398160), (3, 132265440), (4, 99199080), (5, 79359264), (6, 66132720), (8, 49599540), (9, 44088480), (10, 39679632), (12, 33066360), (15, 26453088), (16, 24799770), (17, 23340960), (18, 22044240), (20, 19839816), (24, 16533180), (27, 14696160), (30, 13226544), (32, 12399885), (34, 11670480), (36, 11022120), (40, 9919908), (45, 8817696), (48, 8266590), (51, 7780320), (54, 7348080), (60, 6613272), (68, 5835240), (72, 5511060), (80, 4959954), (81, 4898720), (85, 4668192), (90, 4408848), (96, 4133295), (102, 3890160), (108, 3674040), (120, 3306636), (135, 2939232), (136, 2917620), (144, 2755530), (153, 2593440), (160, 2479977), (162, 2449360), (170, 2334096), (180, 2204424), (204, 1945080), (216, 1837020), (240, 1653318), (255, 1556064), (270, 1469616), (272, 1458810), (288, 1377765), (306, 1296720), (324, 1224680), (340, 1167048), (360, 1102212), (405, 979744), (408, 972540), (432, 918510), (459, 864480), (480, 826659), (510, 778032), (540, 734808), (544, 729405), (612, 648360), (648, 612340), (680, 583524), (720, 551106), (765, 518688), (810, 489872), (816, 486270), (864, 459255), (918, 432240), (1020, 389016), (1080, 367404), (1224, 324180), (1296, 306170), (1360, 291762), (1377, 288160), (1440, 275553), (1530, 259344), (1620, 244936), (1632, 243135), (1801, 220320), (1836, 216120), (2040, 194508), (2160, 183702), (2295, 172896), (2448, 162090), (2592, 153085), (2720, 145881), (2754, 144080), (3060, 129672), (3240, 122468), (3602, 110160), (3672, 108060), (4080, 97254), (4320, 91851), (4590, 86448), (4896, 81045), (5403, 73440), (5508, 72040), (6120, 64836), (6480, 61234), (6885, 57632), (7204, 55080), (7344, 54030), (8160, 48627), (9005, 44064), (9180, 43224), (10806, 36720), (11016, 36020), (12240, 32418), (12960, 30617), (13770, 28816), (14408, 27540), (14688, 27015), (16209, 24480), (18010, 22032), (18360, 21612)]