128541600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:581

約数の個数: 288

約数和(自身を含む): 508092480

約数和(自身を除く): 379550880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 132, 135, 144, 150, 160, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 288, 297, 300, 330, 352, 360, 396, 400, 432, 440, 450, 480, 495, 528, 540, 541, 550, 594, 600, 660, 675, 720, 792, 800, 825, 864, 880, 900, 990, 1056, 1080, 1082, 1100, 1188, 1200, 1320, 1350, 1440, 1485, 1584, 1623, 1650, 1760, 1800, 1980, 2160, 2164, 2200, 2376, 2400, 2475, 2640, 2700, 2705, 2970, 3168, 3246, 3300, 3600, 3960, 4320, 4328, 4400, 4752, 4869, 4950, 5280, 5400, 5410, 5940, 5951, 6492, 6600, 7200, 7425, 7920, 8115, 8656, 8800, 9504, 9738, 9900, 10800, 10820, 11880, 11902, 12984, 13200, 13525, 14607, 14850, 15840, 16230, 17312, 17853, 19476, 19800, 21600, 21640, 23760, 23804, 24345, 25968, 26400, 27050, 29214, 29700, 29755, 32460, 35706, 38952, 39600, 40575, 43280, 47520, 47608, 48690, 51936, 53559, 54100, 58428, 59400, 59510, 64920, 71412, 73035, 77904, 79200, 81150, 86560, 89265, 95216, 97380, 107118, 108200, 116856, 118800, 119020, 121725, 129840, 142824, 146070, 148775, 155808, 160677, 162300, 178530, 190432, 194760, 214236, 216400, 233712, 237600, 238040, 243450, 259680, 267795, 285648, 292140, 297550, 321354, 324600, 357060, 365175, 389520, 428472, 432800, 446325, 467424, 476080, 486900, 535590, 571296, 584280, 595100, 642708, 649200, 714120, 730350, 779040, 803385, 856944, 892650, 952160, 973800, 1071180, 1168560, 1190200, 1285416, 1298400, 1338975, 1428240, 1460700, 1606770, 1713888, 1785300, 1947600, 2142360, 2337120, 2380400, 2570832, 2677950, 2856480, 2921400, 3213540, 3570600, 3895200, 4016925, 4284720, 4760800, 5141664, 5355900, 5842800, 6427080, 7141200, 8033850, 8569440, 10711800, 11685600, 12854160, 14282400, 16067700, 21423600, 25708320, 32135400, 42847200, 64270800, 128541600]

約数ペア:

[(1, 128541600), (2, 64270800), (3, 42847200), (4, 32135400), (5, 25708320), (6, 21423600), (8, 16067700), (9, 14282400), (10, 12854160), (11, 11685600), (12, 10711800), (15, 8569440), (16, 8033850), (18, 7141200), (20, 6427080), (22, 5842800), (24, 5355900), (25, 5141664), (27, 4760800), (30, 4284720), (32, 4016925), (33, 3895200), (36, 3570600), (40, 3213540), (44, 2921400), (45, 2856480), (48, 2677950), (50, 2570832), (54, 2380400), (55, 2337120), (60, 2142360), (66, 1947600), (72, 1785300), (75, 1713888), (80, 1606770), (88, 1460700), (90, 1428240), (96, 1338975), (99, 1298400), (100, 1285416), (108, 1190200), (110, 1168560), (120, 1071180), (132, 973800), (135, 952160), (144, 892650), (150, 856944), (160, 803385), (165, 779040), (176, 730350), (180, 714120), (198, 649200), (200, 642708), (216, 595100), (220, 584280), (225, 571296), (240, 535590), (264, 486900), (270, 476080), (275, 467424), (288, 446325), (297, 432800), (300, 428472), (330, 389520), (352, 365175), (360, 357060), (396, 324600), (400, 321354), (432, 297550), (440, 292140), (450, 285648), (480, 267795), (495, 259680), (528, 243450), (540, 238040), (541, 237600), (550, 233712), (594, 216400), (600, 214236), (660, 194760), (675, 190432), (720, 178530), (792, 162300), (800, 160677), (825, 155808), (864, 148775), (880, 146070), (900, 142824), (990, 129840), (1056, 121725), (1080, 119020), (1082, 118800), (1100, 116856), (1188, 108200), (1200, 107118), (1320, 97380), (1350, 95216), (1440, 89265), (1485, 86560), (1584, 81150), (1623, 79200), (1650, 77904), (1760, 73035), (1800, 71412), (1980, 64920), (2160, 59510), (2164, 59400), (2200, 58428), (2376, 54100), (2400, 53559), (2475, 51936), (2640, 48690), (2700, 47608), (2705, 47520), (2970, 43280), (3168, 40575), (3246, 39600), (3300, 38952), (3600, 35706), (3960, 32460), (4320, 29755), (4328, 29700), (4400, 29214), (4752, 27050), (4869, 26400), (4950, 25968), (5280, 24345), (5400, 23804), (5410, 23760), (5940, 21640), (5951, 21600), (6492, 19800), (6600, 19476), (7200, 17853), (7425, 17312), (7920, 16230), (8115, 15840), (8656, 14850), (8800, 14607), (9504, 13525), (9738, 13200), (9900, 12984), (10800, 11902), (10820, 11880)]