227788200

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 819218400

約数和(自身を除く): 591430200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 50, 54, 60, 72, 75, 81, 86, 90, 100, 108, 109, 120, 129, 135, 150, 162, 172, 180, 200, 215, 216, 218, 225, 243, 258, 270, 300, 324, 327, 344, 360, 387, 405, 430, 436, 450, 486, 516, 540, 545, 600, 645, 648, 654, 675, 774, 810, 860, 872, 900, 972, 981, 1032, 1075, 1080, 1090, 1161, 1215, 1290, 1308, 1350, 1548, 1620, 1635, 1720, 1800, 1935, 1944, 1962, 2025, 2150, 2180, 2322, 2430, 2580, 2616, 2700, 2725, 2943, 3096, 3225, 3240, 3270, 3483, 3870, 3924, 4050, 4300, 4360, 4644, 4687, 4860, 4905, 5160, 5400, 5450, 5805, 5886, 6075, 6450, 6540, 6966, 7740, 7848, 8100, 8175, 8600, 8829, 9288, 9374, 9675, 9720, 9810, 10449, 10900, 11610, 11772, 12150, 12900, 13080, 13932, 14061, 14715, 15480, 16200, 16350, 17415, 17658, 18748, 19350, 19620, 20898, 21800, 23220, 23435, 23544, 24300, 24525, 25800, 26487, 27864, 28122, 29025, 29430, 32700, 34830, 35316, 37496, 38700, 39240, 41796, 42183, 44145, 46440, 46870, 48600, 49050, 52245, 52974, 56244, 58050, 58860, 65400, 69660, 70305, 70632, 73575, 77400, 83592, 84366, 87075, 88290, 93740, 98100, 104490, 105948, 112488, 116100, 117175, 117720, 126549, 132435, 139320, 140610, 147150, 168732, 174150, 176580, 187480, 196200, 208980, 210915, 211896, 220725, 232200, 234350, 253098, 261225, 264870, 281220, 294300, 337464, 348300, 351525, 353160, 379647, 417960, 421830, 441450, 468700, 506196, 522450, 529740, 562440, 588600, 632745, 662175, 696600, 703050, 759294, 843660, 882900, 937400, 1012392, 1044900, 1054575, 1059480, 1138941, 1265490, 1324350, 1406100, 1518588, 1687320, 1765800, 1898235, 2089800, 2109150, 2277882, 2530980, 2648700, 2812200, 3037176, 3163725, 3796470, 4218300, 4555764, 5061960, 5297400, 5694705, 6327450, 7592940, 8436600, 9111528, 9491175, 11389410, 12654900, 15185880, 18982350, 22778820, 25309800, 28473525, 37964700, 45557640, 56947050, 75929400, 113894100, 227788200]

約数ペア:

[(1, 227788200), (2, 113894100), (3, 75929400), (4, 56947050), (5, 45557640), (6, 37964700), (8, 28473525), (9, 25309800), (10, 22778820), (12, 18982350), (15, 15185880), (18, 12654900), (20, 11389410), (24, 9491175), (25, 9111528), (27, 8436600), (30, 7592940), (36, 6327450), (40, 5694705), (43, 5297400), (45, 5061960), (50, 4555764), (54, 4218300), (60, 3796470), (72, 3163725), (75, 3037176), (81, 2812200), (86, 2648700), (90, 2530980), (100, 2277882), (108, 2109150), (109, 2089800), (120, 1898235), (129, 1765800), (135, 1687320), (150, 1518588), (162, 1406100), (172, 1324350), (180, 1265490), (200, 1138941), (215, 1059480), (216, 1054575), (218, 1044900), (225, 1012392), (243, 937400), (258, 882900), (270, 843660), (300, 759294), (324, 703050), (327, 696600), (344, 662175), (360, 632745), (387, 588600), (405, 562440), (430, 529740), (436, 522450), (450, 506196), (486, 468700), (516, 441450), (540, 421830), (545, 417960), (600, 379647), (645, 353160), (648, 351525), (654, 348300), (675, 337464), (774, 294300), (810, 281220), (860, 264870), (872, 261225), (900, 253098), (972, 234350), (981, 232200), (1032, 220725), (1075, 211896), (1080, 210915), (1090, 208980), (1161, 196200), (1215, 187480), (1290, 176580), (1308, 174150), (1350, 168732), (1548, 147150), (1620, 140610), (1635, 139320), (1720, 132435), (1800, 126549), (1935, 117720), (1944, 117175), (1962, 116100), (2025, 112488), (2150, 105948), (2180, 104490), (2322, 98100), (2430, 93740), (2580, 88290), (2616, 87075), (2700, 84366), (2725, 83592), (2943, 77400), (3096, 73575), (3225, 70632), (3240, 70305), (3270, 69660), (3483, 65400), (3870, 58860), (3924, 58050), (4050, 56244), (4300, 52974), (4360, 52245), (4644, 49050), (4687, 48600), (4860, 46870), (4905, 46440), (5160, 44145), (5400, 42183), (5450, 41796), (5805, 39240), (5886, 38700), (6075, 37496), (6450, 35316), (6540, 34830), (6966, 32700), (7740, 29430), (7848, 29025), (8100, 28122), (8175, 27864), (8600, 26487), (8829, 25800), (9288, 24525), (9374, 24300), (9675, 23544), (9720, 23435), (9810, 23220), (10449, 21800), (10900, 20898), (11610, 19620), (11772, 19350), (12150, 18748), (12900, 17658), (13080, 17415), (13932, 16350), (14061, 16200), (14715, 15480)]