207642600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10487}}^1$

素因数の和:10520

約数の個数: 144

約数和(自身を含む): 760799520

約数和(自身を除く): 553156920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9900, 10487, 19800, 20974, 31461, 41948, 52435, 62922, 83896, 94383, 104870, 115357, 125844, 157305, 188766, 209740, 230714, 251688, 262175, 314610, 346071, 377532, 419480, 461428, 471915, 524350, 576785, 629220, 692142, 755064, 786525, 922856, 943830, 1038213, 1048700, 1153570, 1258440, 1384284, 1573050, 1730355, 1887660, 2076426, 2097400, 2307140, 2359575, 2768568, 2883925, 3146100, 3460710, 3775320, 4152852, 4614280, 4719150, 5191065, 5767850, 6292200, 6921420, 8305704, 8651775, 9438300, 10382130, 11535700, 13842840, 17303550, 18876600, 20764260, 23071400, 25955325, 34607100, 41528520, 51910650, 69214200, 103821300, 207642600]

約数ペア:

[(1, 207642600), (2, 103821300), (3, 69214200), (4, 51910650), (5, 41528520), (6, 34607100), (8, 25955325), (9, 23071400), (10, 20764260), (11, 18876600), (12, 17303550), (15, 13842840), (18, 11535700), (20, 10382130), (22, 9438300), (24, 8651775), (25, 8305704), (30, 6921420), (33, 6292200), (36, 5767850), (40, 5191065), (44, 4719150), (45, 4614280), (50, 4152852), (55, 3775320), (60, 3460710), (66, 3146100), (72, 2883925), (75, 2768568), (88, 2359575), (90, 2307140), (99, 2097400), (100, 2076426), (110, 1887660), (120, 1730355), (132, 1573050), (150, 1384284), (165, 1258440), (180, 1153570), (198, 1048700), (200, 1038213), (220, 943830), (225, 922856), (264, 786525), (275, 755064), (300, 692142), (330, 629220), (360, 576785), (396, 524350), (440, 471915), (450, 461428), (495, 419480), (550, 377532), (600, 346071), (660, 314610), (792, 262175), (825, 251688), (900, 230714), (990, 209740), (1100, 188766), (1320, 157305), (1650, 125844), (1800, 115357), (1980, 104870), (2200, 94383), (2475, 83896), (3300, 62922), (3960, 52435), (4950, 41948), (6600, 31461), (9900, 20974), (10487, 19800)]