244098720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1147

約数の個数: 144

約数和(自身を含む): 838524960

約数和(自身を除く): 594426240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 179, 180, 240, 288, 358, 360, 480, 537, 716, 720, 895, 947, 1074, 1432, 1440, 1611, 1790, 1894, 2148, 2685, 2841, 2864, 3222, 3580, 3788, 4296, 4735, 5370, 5682, 5728, 6444, 7160, 7576, 8055, 8523, 8592, 9470, 10740, 11364, 12888, 14205, 14320, 15152, 16110, 17046, 17184, 18940, 21480, 22728, 25776, 28410, 28640, 30304, 32220, 34092, 37880, 42615, 42960, 45456, 51552, 56820, 64440, 68184, 75760, 85230, 85920, 90912, 113640, 128880, 136368, 151520, 169513, 170460, 227280, 257760, 272736, 339026, 340920, 454560, 508539, 678052, 681840, 847565, 1017078, 1356104, 1363680, 1525617, 1695130, 2034156, 2542695, 2712208, 3051234, 3390260, 4068312, 5085390, 5424416, 6102468, 6780520, 7628085, 8136624, 10170780, 12204936, 13561040, 15256170, 16273248, 20341560, 24409872, 27122080, 30512340, 40683120, 48819744, 61024680, 81366240, 122049360, 244098720]

約数ペア:

[(1, 244098720), (2, 122049360), (3, 81366240), (4, 61024680), (5, 48819744), (6, 40683120), (8, 30512340), (9, 27122080), (10, 24409872), (12, 20341560), (15, 16273248), (16, 15256170), (18, 13561040), (20, 12204936), (24, 10170780), (30, 8136624), (32, 7628085), (36, 6780520), (40, 6102468), (45, 5424416), (48, 5085390), (60, 4068312), (72, 3390260), (80, 3051234), (90, 2712208), (96, 2542695), (120, 2034156), (144, 1695130), (160, 1525617), (179, 1363680), (180, 1356104), (240, 1017078), (288, 847565), (358, 681840), (360, 678052), (480, 508539), (537, 454560), (716, 340920), (720, 339026), (895, 272736), (947, 257760), (1074, 227280), (1432, 170460), (1440, 169513), (1611, 151520), (1790, 136368), (1894, 128880), (2148, 113640), (2685, 90912), (2841, 85920), (2864, 85230), (3222, 75760), (3580, 68184), (3788, 64440), (4296, 56820), (4735, 51552), (5370, 45456), (5682, 42960), (5728, 42615), (6444, 37880), (7160, 34092), (7576, 32220), (8055, 30304), (8523, 28640), (8592, 28410), (9470, 25776), (10740, 22728), (11364, 21480), (12888, 18940), (14205, 17184), (14320, 17046), (15152, 16110)]