202571280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 200

約数和(自身を含む): 720912192

約数和(自身を除く): 518340912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 727, 774, 810, 860, 1032, 1080, 1161, 1290, 1296, 1454, 1548, 1620, 1720, 1935, 2064, 2160, 2181, 2322, 2580, 2908, 3096, 3240, 3440, 3483, 3635, 3870, 4362, 4644, 5160, 5805, 5816, 6192, 6480, 6543, 6966, 7270, 7740, 8724, 9288, 10320, 10905, 11610, 11632, 13086, 13932, 14540, 15480, 17415, 17448, 18576, 19629, 21810, 23220, 26172, 27864, 29080, 30960, 31261, 32715, 34830, 34896, 39258, 43620, 46440, 52344, 55728, 58160, 58887, 62522, 65430, 69660, 78516, 87240, 92880, 93783, 98145, 104688, 117774, 125044, 130860, 139320, 156305, 157032, 174480, 187566, 196290, 235548, 250088, 261720, 278640, 281349, 294435, 312610, 314064, 375132, 392580, 468915, 471096, 500176, 523440, 562698, 588870, 625220, 750264, 785160, 844047, 937830, 942192, 1125396, 1177740, 1250440, 1406745, 1500528, 1570320, 1688094, 1875660, 2250792, 2355480, 2500880, 2532141, 2813490, 3376188, 3751320, 4220235, 4501584, 4710960, 5064282, 5626980, 6752376, 7502640, 8440470, 10128564, 11253960, 12660705, 13504752, 16880940, 20257128, 22507920, 25321410, 33761880, 40514256, 50642820, 67523760, 101285640, 202571280]

約数ペア:

[(1, 202571280), (2, 101285640), (3, 67523760), (4, 50642820), (5, 40514256), (6, 33761880), (8, 25321410), (9, 22507920), (10, 20257128), (12, 16880940), (15, 13504752), (16, 12660705), (18, 11253960), (20, 10128564), (24, 8440470), (27, 7502640), (30, 6752376), (36, 5626980), (40, 5064282), (43, 4710960), (45, 4501584), (48, 4220235), (54, 3751320), (60, 3376188), (72, 2813490), (80, 2532141), (81, 2500880), (86, 2355480), (90, 2250792), (108, 1875660), (120, 1688094), (129, 1570320), (135, 1500528), (144, 1406745), (162, 1250440), (172, 1177740), (180, 1125396), (215, 942192), (216, 937830), (240, 844047), (258, 785160), (270, 750264), (324, 625220), (344, 588870), (360, 562698), (387, 523440), (405, 500176), (430, 471096), (432, 468915), (516, 392580), (540, 375132), (645, 314064), (648, 312610), (688, 294435), (720, 281349), (727, 278640), (774, 261720), (810, 250088), (860, 235548), (1032, 196290), (1080, 187566), (1161, 174480), (1290, 157032), (1296, 156305), (1454, 139320), (1548, 130860), (1620, 125044), (1720, 117774), (1935, 104688), (2064, 98145), (2160, 93783), (2181, 92880), (2322, 87240), (2580, 78516), (2908, 69660), (3096, 65430), (3240, 62522), (3440, 58887), (3483, 58160), (3635, 55728), (3870, 52344), (4362, 46440), (4644, 43620), (5160, 39258), (5805, 34896), (5816, 34830), (6192, 32715), (6480, 31261), (6543, 30960), (6966, 29080), (7270, 27864), (7740, 26172), (8724, 23220), (9288, 21810), (10320, 19629), (10905, 18576), (11610, 17448), (11632, 17415), (13086, 15480), (13932, 14540)]