298414200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 1065288960

約数和(自身を除く): 766874760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 227, 280, 300, 313, 350, 420, 454, 525, 600, 626, 681, 700, 840, 908, 939, 1050, 1135, 1252, 1362, 1400, 1565, 1589, 1816, 1878, 2100, 2191, 2270, 2504, 2724, 3130, 3178, 3405, 3756, 4200, 4382, 4540, 4695, 4767, 5448, 5675, 6260, 6356, 6573, 6810, 7512, 7825, 7945, 8764, 9080, 9390, 9534, 10955, 11350, 12520, 12712, 13146, 13620, 15650, 15890, 17025, 17528, 18780, 19068, 21910, 22700, 23475, 23835, 26292, 27240, 31300, 31780, 32865, 34050, 37560, 38136, 39725, 43820, 45400, 46950, 47670, 52584, 54775, 62600, 63560, 65730, 68100, 71051, 79450, 87640, 93900, 95340, 109550, 119175, 131460, 136200, 142102, 158900, 164325, 187800, 190680, 213153, 219100, 238350, 262920, 284204, 317800, 328650, 355255, 426306, 438200, 476700, 497357, 568408, 657300, 710510, 852612, 953400, 994714, 1065765, 1314600, 1421020, 1492071, 1705224, 1776275, 1989428, 2131530, 2486785, 2842040, 2984142, 3552550, 3978856, 4263060, 4973570, 5328825, 5968284, 7105100, 7460355, 8526120, 9947140, 10657650, 11936568, 12433925, 14210200, 14920710, 19894280, 21315300, 24867850, 29841420, 37301775, 42630600, 49735700, 59682840, 74603550, 99471400, 149207100, 298414200]

約数ペア:

[(1, 298414200), (2, 149207100), (3, 99471400), (4, 74603550), (5, 59682840), (6, 49735700), (7, 42630600), (8, 37301775), (10, 29841420), (12, 24867850), (14, 21315300), (15, 19894280), (20, 14920710), (21, 14210200), (24, 12433925), (25, 11936568), (28, 10657650), (30, 9947140), (35, 8526120), (40, 7460355), (42, 7105100), (50, 5968284), (56, 5328825), (60, 4973570), (70, 4263060), (75, 3978856), (84, 3552550), (100, 2984142), (105, 2842040), (120, 2486785), (140, 2131530), (150, 1989428), (168, 1776275), (175, 1705224), (200, 1492071), (210, 1421020), (227, 1314600), (280, 1065765), (300, 994714), (313, 953400), (350, 852612), (420, 710510), (454, 657300), (525, 568408), (600, 497357), (626, 476700), (681, 438200), (700, 426306), (840, 355255), (908, 328650), (939, 317800), (1050, 284204), (1135, 262920), (1252, 238350), (1362, 219100), (1400, 213153), (1565, 190680), (1589, 187800), (1816, 164325), (1878, 158900), (2100, 142102), (2191, 136200), (2270, 131460), (2504, 119175), (2724, 109550), (3130, 95340), (3178, 93900), (3405, 87640), (3756, 79450), (4200, 71051), (4382, 68100), (4540, 65730), (4695, 63560), (4767, 62600), (5448, 54775), (5675, 52584), (6260, 47670), (6356, 46950), (6573, 45400), (6810, 43820), (7512, 39725), (7825, 38136), (7945, 37560), (8764, 34050), (9080, 32865), (9390, 31780), (9534, 31300), (10955, 27240), (11350, 26292), (12520, 23835), (12712, 23475), (13146, 22700), (13620, 21910), (15650, 19068), (15890, 18780), (17025, 17528)]