213081600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 240

約数和(自身を含む): 730667520

約数和(自身を除く): 517585920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 179, 186, 192, 200, 240, 248, 256, 300, 310, 320, 358, 372, 384, 400, 465, 480, 496, 512, 537, 600, 620, 640, 716, 744, 768, 775, 800, 895, 930, 960, 992, 1074, 1200, 1240, 1280, 1432, 1488, 1536, 1550, 1600, 1790, 1860, 1920, 1984, 2148, 2325, 2400, 2480, 2560, 2685, 2864, 2976, 3100, 3200, 3580, 3720, 3840, 3968, 4296, 4475, 4650, 4800, 4960, 5370, 5549, 5728, 5952, 6200, 6400, 7160, 7440, 7680, 7936, 8592, 8950, 9300, 9600, 9920, 10740, 11098, 11456, 11904, 12400, 12800, 13425, 14320, 14880, 15872, 16647, 17184, 17900, 18600, 19200, 19840, 21480, 22196, 22912, 23808, 24800, 26850, 27745, 28640, 29760, 33294, 34368, 35800, 37200, 38400, 39680, 42960, 44392, 45824, 47616, 49600, 53700, 55490, 57280, 59520, 66588, 68736, 71600, 74400, 79360, 83235, 85920, 88784, 91648, 99200, 107400, 110980, 114560, 119040, 133176, 137472, 138725, 143200, 148800, 166470, 171840, 177568, 198400, 214800, 221960, 229120, 238080, 266352, 274944, 277450, 286400, 297600, 332940, 343680, 355136, 396800, 416175, 429600, 443920, 458240, 532704, 554900, 572800, 595200, 665880, 687360, 710272, 832350, 859200, 887840, 1065408, 1109800, 1145600, 1190400, 1331760, 1374720, 1420544, 1664700, 1718400, 1775680, 2130816, 2219600, 2291200, 2663520, 2841088, 3329400, 3436800, 3551360, 4261632, 4439200, 5327040, 6658800, 6873600, 7102720, 8523264, 8878400, 10654080, 13317600, 14205440, 17756800, 21308160, 26635200, 35513600, 42616320, 53270400, 71027200, 106540800, 213081600]

約数ペア:

[(1, 213081600), (2, 106540800), (3, 71027200), (4, 53270400), (5, 42616320), (6, 35513600), (8, 26635200), (10, 21308160), (12, 17756800), (15, 14205440), (16, 13317600), (20, 10654080), (24, 8878400), (25, 8523264), (30, 7102720), (31, 6873600), (32, 6658800), (40, 5327040), (48, 4439200), (50, 4261632), (60, 3551360), (62, 3436800), (64, 3329400), (75, 2841088), (80, 2663520), (93, 2291200), (96, 2219600), (100, 2130816), (120, 1775680), (124, 1718400), (128, 1664700), (150, 1420544), (155, 1374720), (160, 1331760), (179, 1190400), (186, 1145600), (192, 1109800), (200, 1065408), (240, 887840), (248, 859200), (256, 832350), (300, 710272), (310, 687360), (320, 665880), (358, 595200), (372, 572800), (384, 554900), (400, 532704), (465, 458240), (480, 443920), (496, 429600), (512, 416175), (537, 396800), (600, 355136), (620, 343680), (640, 332940), (716, 297600), (744, 286400), (768, 277450), (775, 274944), (800, 266352), (895, 238080), (930, 229120), (960, 221960), (992, 214800), (1074, 198400), (1200, 177568), (1240, 171840), (1280, 166470), (1432, 148800), (1488, 143200), (1536, 138725), (1550, 137472), (1600, 133176), (1790, 119040), (1860, 114560), (1920, 110980), (1984, 107400), (2148, 99200), (2325, 91648), (2400, 88784), (2480, 85920), (2560, 83235), (2685, 79360), (2864, 74400), (2976, 71600), (3100, 68736), (3200, 66588), (3580, 59520), (3720, 57280), (3840, 55490), (3968, 53700), (4296, 49600), (4475, 47616), (4650, 45824), (4800, 44392), (4960, 42960), (5370, 39680), (5549, 38400), (5728, 37200), (5952, 35800), (6200, 34368), (6400, 33294), (7160, 29760), (7440, 28640), (7680, 27745), (7936, 26850), (8592, 24800), (8950, 23808), (9300, 22912), (9600, 22196), (9920, 21480), (10740, 19840), (11098, 19200), (11456, 18600), (11904, 17900), (12400, 17184), (12800, 16647), (13425, 15872), (14320, 14880)]