30080264400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{82729}}^1$

素因数の和:82854

約数の個数: 180

約数和(自身を含む): 105421680780

約数和(自身を除く): 75341416380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 101, 120, 144, 150, 180, 200, 202, 225, 240, 300, 303, 360, 400, 404, 450, 505, 600, 606, 720, 808, 900, 909, 1010, 1200, 1212, 1515, 1616, 1800, 1818, 2020, 2424, 2525, 3030, 3600, 3636, 4040, 4545, 4848, 5050, 6060, 7272, 7575, 8080, 9090, 10100, 12120, 14544, 15150, 18180, 20200, 22725, 24240, 30300, 36360, 40400, 45450, 60600, 72720, 82729, 90900, 121200, 165458, 181800, 248187, 330916, 363600, 413645, 496374, 661832, 744561, 827290, 992748, 1240935, 1323664, 1489122, 1654580, 1985496, 2068225, 2481870, 2978244, 3309160, 3722805, 3970992, 4136450, 4963740, 5956488, 6204675, 6618320, 7445610, 8272900, 8355629, 9927480, 11912976, 12409350, 14891220, 16545800, 16711258, 18614025, 19854960, 24818700, 25066887, 29782440, 33091600, 33422516, 37228050, 41778145, 49637400, 50133774, 59564880, 66845032, 74456100, 75200661, 83556290, 99274800, 100267548, 125334435, 133690064, 148912200, 150401322, 167112580, 200535096, 208890725, 250668870, 297824400, 300802644, 334225160, 376003305, 401070192, 417781450, 501337740, 601605288, 626672175, 668450320, 752006610, 835562900, 1002675480, 1203210576, 1253344350, 1504013220, 1671125800, 1880016525, 2005350960, 2506688700, 3008026440, 3342251600, 3760033050, 5013377400, 6016052880, 7520066100, 10026754800, 15040132200, 30080264400]

約数ペア:

[(1, 30080264400), (2, 15040132200), (3, 10026754800), (4, 7520066100), (5, 6016052880), (6, 5013377400), (8, 3760033050), (9, 3342251600), (10, 3008026440), (12, 2506688700), (15, 2005350960), (16, 1880016525), (18, 1671125800), (20, 1504013220), (24, 1253344350), (25, 1203210576), (30, 1002675480), (36, 835562900), (40, 752006610), (45, 668450320), (48, 626672175), (50, 601605288), (60, 501337740), (72, 417781450), (75, 401070192), (80, 376003305), (90, 334225160), (100, 300802644), (101, 297824400), (120, 250668870), (144, 208890725), (150, 200535096), (180, 167112580), (200, 150401322), (202, 148912200), (225, 133690064), (240, 125334435), (300, 100267548), (303, 99274800), (360, 83556290), (400, 75200661), (404, 74456100), (450, 66845032), (505, 59564880), (600, 50133774), (606, 49637400), (720, 41778145), (808, 37228050), (900, 33422516), (909, 33091600), (1010, 29782440), (1200, 25066887), (1212, 24818700), (1515, 19854960), (1616, 18614025), (1800, 16711258), (1818, 16545800), (2020, 14891220), (2424, 12409350), (2525, 11912976), (3030, 9927480), (3600, 8355629), (3636, 8272900), (4040, 7445610), (4545, 6618320), (4848, 6204675), (5050, 5956488), (6060, 4963740), (7272, 4136450), (7575, 3970992), (8080, 3722805), (9090, 3309160), (10100, 2978244), (12120, 2481870), (14544, 2068225), (15150, 1985496), (18180, 1654580), (20200, 1489122), (22725, 1323664), (24240, 1240935), (30300, 992748), (36360, 827290), (40400, 744561), (45450, 661832), (60600, 496374), (72720, 413645), (82729, 363600), (90900, 330916), (121200, 248187), (165458, 181800)]