22396320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 77680512

約数和(自身を除く): 55284192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 151, 160, 180, 206, 240, 288, 302, 309, 360, 412, 453, 480, 515, 604, 618, 720, 755, 824, 906, 927, 1030, 1208, 1236, 1359, 1440, 1510, 1545, 1648, 1812, 1854, 2060, 2265, 2416, 2472, 2718, 3020, 3090, 3296, 3624, 3708, 4120, 4530, 4635, 4832, 4944, 5436, 6040, 6180, 6795, 7248, 7416, 8240, 9060, 9270, 9888, 10872, 12080, 12360, 13590, 14496, 14832, 15553, 16480, 18120, 18540, 21744, 24160, 24720, 27180, 29664, 31106, 36240, 37080, 43488, 46659, 49440, 54360, 62212, 72480, 74160, 77765, 93318, 108720, 124424, 139977, 148320, 155530, 186636, 217440, 233295, 248848, 279954, 311060, 373272, 466590, 497696, 559908, 622120, 699885, 746544, 933180, 1119816, 1244240, 1399770, 1493088, 1866360, 2239632, 2488480, 2799540, 3732720, 4479264, 5599080, 7465440, 11198160, 22396320]

約数ペア:

[(1, 22396320), (2, 11198160), (3, 7465440), (4, 5599080), (5, 4479264), (6, 3732720), (8, 2799540), (9, 2488480), (10, 2239632), (12, 1866360), (15, 1493088), (16, 1399770), (18, 1244240), (20, 1119816), (24, 933180), (30, 746544), (32, 699885), (36, 622120), (40, 559908), (45, 497696), (48, 466590), (60, 373272), (72, 311060), (80, 279954), (90, 248848), (96, 233295), (103, 217440), (120, 186636), (144, 155530), (151, 148320), (160, 139977), (180, 124424), (206, 108720), (240, 93318), (288, 77765), (302, 74160), (309, 72480), (360, 62212), (412, 54360), (453, 49440), (480, 46659), (515, 43488), (604, 37080), (618, 36240), (720, 31106), (755, 29664), (824, 27180), (906, 24720), (927, 24160), (1030, 21744), (1208, 18540), (1236, 18120), (1359, 16480), (1440, 15553), (1510, 14832), (1545, 14496), (1648, 13590), (1812, 12360), (1854, 12080), (2060, 10872), (2265, 9888), (2416, 9270), (2472, 9060), (2718, 8240), (3020, 7416), (3090, 7248), (3296, 6795), (3624, 6180), (3708, 6040), (4120, 5436), (4530, 4944), (4635, 4832)]