142723800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2202

約数の個数: 144

約数和(自身を含む): 492498240

約数和(自身を除く): 349774440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 200, 222, 225, 296, 300, 333, 360, 370, 444, 450, 555, 600, 666, 740, 888, 900, 925, 1110, 1332, 1480, 1665, 1800, 1850, 2143, 2220, 2664, 2775, 3330, 3700, 4286, 4440, 5550, 6429, 6660, 7400, 8325, 8572, 10715, 11100, 12858, 13320, 16650, 17144, 19287, 21430, 22200, 25716, 32145, 33300, 38574, 42860, 51432, 53575, 64290, 66600, 77148, 79291, 85720, 96435, 107150, 128580, 154296, 158582, 160725, 192870, 214300, 237873, 257160, 317164, 321450, 385740, 396455, 428600, 475746, 482175, 634328, 642900, 713619, 771480, 792910, 951492, 964350, 1189365, 1285800, 1427238, 1585820, 1902984, 1928700, 1982275, 2378730, 2854476, 3171640, 3568095, 3857400, 3964550, 4757460, 5708952, 5946825, 7136190, 7929100, 9514920, 11893650, 14272380, 15858200, 17840475, 23787300, 28544760, 35680950, 47574600, 71361900, 142723800]

約数ペア:

[(1, 142723800), (2, 71361900), (3, 47574600), (4, 35680950), (5, 28544760), (6, 23787300), (8, 17840475), (9, 15858200), (10, 14272380), (12, 11893650), (15, 9514920), (18, 7929100), (20, 7136190), (24, 5946825), (25, 5708952), (30, 4757460), (36, 3964550), (37, 3857400), (40, 3568095), (45, 3171640), (50, 2854476), (60, 2378730), (72, 1982275), (74, 1928700), (75, 1902984), (90, 1585820), (100, 1427238), (111, 1285800), (120, 1189365), (148, 964350), (150, 951492), (180, 792910), (185, 771480), (200, 713619), (222, 642900), (225, 634328), (296, 482175), (300, 475746), (333, 428600), (360, 396455), (370, 385740), (444, 321450), (450, 317164), (555, 257160), (600, 237873), (666, 214300), (740, 192870), (888, 160725), (900, 158582), (925, 154296), (1110, 128580), (1332, 107150), (1480, 96435), (1665, 85720), (1800, 79291), (1850, 77148), (2143, 66600), (2220, 64290), (2664, 53575), (2775, 51432), (3330, 42860), (3700, 38574), (4286, 33300), (4440, 32145), (5550, 25716), (6429, 22200), (6660, 21430), (7400, 19287), (8325, 17144), (8572, 16650), (10715, 13320), (11100, 12858)]