231222600

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{2039}}^1$

素因数の和:2074

約数の個数: 240

約数和(自身を含む): 918244800

約数和(自身を除く): 687022200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 810, 840, 900, 945, 1050, 1080, 1134, 1260, 1350, 1400, 1512, 1575, 1620, 1800, 1890, 2025, 2039, 2100, 2268, 2520, 2700, 2835, 3150, 3240, 3780, 4050, 4078, 4200, 4536, 4725, 5400, 5670, 6117, 6300, 7560, 8100, 8156, 9450, 10195, 11340, 12234, 12600, 14175, 14273, 16200, 16312, 18351, 18900, 20390, 22680, 24468, 28350, 28546, 30585, 36702, 37800, 40780, 42819, 48936, 50975, 55053, 56700, 57092, 61170, 71365, 73404, 81560, 85638, 91755, 101950, 110106, 113400, 114184, 122340, 128457, 142730, 146808, 152925, 165159, 171276, 183510, 203900, 214095, 220212, 244680, 256914, 275265, 285460, 305850, 330318, 342552, 356825, 367020, 385371, 407800, 428190, 440424, 458775, 513828, 550530, 570920, 611700, 642285, 660636, 713650, 734040, 770742, 825795, 856380, 917550, 1027656, 1070475, 1101060, 1156113, 1223400, 1284570, 1321272, 1376325, 1427300, 1541484, 1651590, 1712760, 1835100, 1926855, 2140950, 2202120, 2312226, 2569140, 2752650, 2854600, 3082968, 3211425, 3303180, 3670200, 3853710, 4128975, 4281900, 4624452, 5138280, 5505300, 5780565, 6422850, 6606360, 7707420, 8257950, 8563800, 9248904, 9634275, 11010600, 11561130, 12845700, 15414840, 16515900, 19268550, 23122260, 25691400, 28902825, 33031800, 38537100, 46244520, 57805650, 77074200, 115611300, 231222600]

約数ペア:

[(1, 231222600), (2, 115611300), (3, 77074200), (4, 57805650), (5, 46244520), (6, 38537100), (7, 33031800), (8, 28902825), (9, 25691400), (10, 23122260), (12, 19268550), (14, 16515900), (15, 15414840), (18, 12845700), (20, 11561130), (21, 11010600), (24, 9634275), (25, 9248904), (27, 8563800), (28, 8257950), (30, 7707420), (35, 6606360), (36, 6422850), (40, 5780565), (42, 5505300), (45, 5138280), (50, 4624452), (54, 4281900), (56, 4128975), (60, 3853710), (63, 3670200), (70, 3303180), (72, 3211425), (75, 3082968), (81, 2854600), (84, 2752650), (90, 2569140), (100, 2312226), (105, 2202120), (108, 2140950), (120, 1926855), (126, 1835100), (135, 1712760), (140, 1651590), (150, 1541484), (162, 1427300), (168, 1376325), (175, 1321272), (180, 1284570), (189, 1223400), (200, 1156113), (210, 1101060), (216, 1070475), (225, 1027656), (252, 917550), (270, 856380), (280, 825795), (300, 770742), (315, 734040), (324, 713650), (350, 660636), (360, 642285), (378, 611700), (405, 570920), (420, 550530), (450, 513828), (504, 458775), (525, 440424), (540, 428190), (567, 407800), (600, 385371), (630, 367020), (648, 356825), (675, 342552), (700, 330318), (756, 305850), (810, 285460), (840, 275265), (900, 256914), (945, 244680), (1050, 220212), (1080, 214095), (1134, 203900), (1260, 183510), (1350, 171276), (1400, 165159), (1512, 152925), (1575, 146808), (1620, 142730), (1800, 128457), (1890, 122340), (2025, 114184), (2039, 113400), (2100, 110106), (2268, 101950), (2520, 91755), (2700, 85638), (2835, 81560), (3150, 73404), (3240, 71365), (3780, 61170), (4050, 57092), (4078, 56700), (4200, 55053), (4536, 50975), (4725, 48936), (5400, 42819), (5670, 40780), (6117, 37800), (6300, 36702), (7560, 30585), (8100, 28546), (8156, 28350), (9450, 24468), (10195, 22680), (11340, 20390), (12234, 18900), (12600, 18351), (14175, 16312), (14273, 16200)]