243199800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1607

約数の個数: 192

約数和(自身を含む): 867132000

約数和(自身を除く): 623932200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 87, 90, 100, 108, 116, 120, 135, 145, 150, 174, 180, 200, 216, 225, 232, 261, 270, 290, 300, 348, 360, 435, 450, 522, 540, 580, 600, 675, 696, 725, 783, 870, 900, 1044, 1080, 1160, 1305, 1350, 1450, 1553, 1566, 1740, 1800, 2088, 2175, 2610, 2700, 2900, 3106, 3132, 3480, 3915, 4350, 4659, 5220, 5400, 5800, 6212, 6264, 6525, 7765, 7830, 8700, 9318, 10440, 12424, 13050, 13977, 15530, 15660, 17400, 18636, 19575, 23295, 26100, 27954, 31060, 31320, 37272, 38825, 39150, 41931, 45037, 46590, 52200, 55908, 62120, 69885, 77650, 78300, 83862, 90074, 93180, 111816, 116475, 135111, 139770, 155300, 156600, 167724, 180148, 186360, 209655, 225185, 232950, 270222, 279540, 310600, 335448, 349425, 360296, 405333, 419310, 450370, 465900, 540444, 559080, 675555, 698850, 810666, 838620, 900740, 931800, 1048275, 1080888, 1125925, 1215999, 1351110, 1397700, 1621332, 1677240, 1801480, 2026665, 2096550, 2251850, 2431998, 2702220, 2795400, 3242664, 3377775, 4053330, 4193100, 4503700, 4863996, 5404440, 6079995, 6755550, 8106660, 8386200, 9007400, 9727992, 10133325, 12159990, 13511100, 16213320, 20266650, 24319980, 27022200, 30399975, 40533300, 48639960, 60799950, 81066600, 121599900, 243199800]

約数ペア:

[(1, 243199800), (2, 121599900), (3, 81066600), (4, 60799950), (5, 48639960), (6, 40533300), (8, 30399975), (9, 27022200), (10, 24319980), (12, 20266650), (15, 16213320), (18, 13511100), (20, 12159990), (24, 10133325), (25, 9727992), (27, 9007400), (29, 8386200), (30, 8106660), (36, 6755550), (40, 6079995), (45, 5404440), (50, 4863996), (54, 4503700), (58, 4193100), (60, 4053330), (72, 3377775), (75, 3242664), (87, 2795400), (90, 2702220), (100, 2431998), (108, 2251850), (116, 2096550), (120, 2026665), (135, 1801480), (145, 1677240), (150, 1621332), (174, 1397700), (180, 1351110), (200, 1215999), (216, 1125925), (225, 1080888), (232, 1048275), (261, 931800), (270, 900740), (290, 838620), (300, 810666), (348, 698850), (360, 675555), (435, 559080), (450, 540444), (522, 465900), (540, 450370), (580, 419310), (600, 405333), (675, 360296), (696, 349425), (725, 335448), (783, 310600), (870, 279540), (900, 270222), (1044, 232950), (1080, 225185), (1160, 209655), (1305, 186360), (1350, 180148), (1450, 167724), (1553, 156600), (1566, 155300), (1740, 139770), (1800, 135111), (2088, 116475), (2175, 111816), (2610, 93180), (2700, 90074), (2900, 83862), (3106, 78300), (3132, 77650), (3480, 69885), (3915, 62120), (4350, 55908), (4659, 52200), (5220, 46590), (5400, 45037), (5800, 41931), (6212, 39150), (6264, 38825), (6525, 37272), (7765, 31320), (7830, 31060), (8700, 27954), (9318, 26100), (10440, 23295), (12424, 19575), (13050, 18636), (13977, 17400), (15530, 15660)]