147252480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1292

約数の個数: 144

約数和(自身を含む): 485850624

約数和(自身を除く): 338598144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1237, 1240, 1280, 1488, 1860, 1920, 1984, 2474, 2480, 2976, 3711, 3720, 3840, 3968, 4948, 4960, 5952, 6185, 7422, 7440, 7936, 9896, 9920, 11904, 12370, 14844, 14880, 18555, 19792, 19840, 23808, 24740, 29688, 29760, 37110, 38347, 39584, 39680, 49480, 59376, 59520, 74220, 76694, 79168, 98960, 115041, 118752, 119040, 148440, 153388, 158336, 191735, 197920, 230082, 237504, 296880, 306776, 316672, 383470, 395840, 460164, 475008, 575205, 593760, 613552, 766940, 791680, 920328, 950016, 1150410, 1187520, 1227104, 1533880, 1583360, 1840656, 2300820, 2375040, 2454208, 3067760, 3681312, 4601640, 4750080, 4908416, 6135520, 7362624, 9203280, 9816832, 12271040, 14725248, 18406560, 24542080, 29450496, 36813120, 49084160, 73626240, 147252480]

約数ペア:

[(1, 147252480), (2, 73626240), (3, 49084160), (4, 36813120), (5, 29450496), (6, 24542080), (8, 18406560), (10, 14725248), (12, 12271040), (15, 9816832), (16, 9203280), (20, 7362624), (24, 6135520), (30, 4908416), (31, 4750080), (32, 4601640), (40, 3681312), (48, 3067760), (60, 2454208), (62, 2375040), (64, 2300820), (80, 1840656), (93, 1583360), (96, 1533880), (120, 1227104), (124, 1187520), (128, 1150410), (155, 950016), (160, 920328), (186, 791680), (192, 766940), (240, 613552), (248, 593760), (256, 575205), (310, 475008), (320, 460164), (372, 395840), (384, 383470), (465, 316672), (480, 306776), (496, 296880), (620, 237504), (640, 230082), (744, 197920), (768, 191735), (930, 158336), (960, 153388), (992, 148440), (1237, 119040), (1240, 118752), (1280, 115041), (1488, 98960), (1860, 79168), (1920, 76694), (1984, 74220), (2474, 59520), (2480, 59376), (2976, 49480), (3711, 39680), (3720, 39584), (3840, 38347), (3968, 37110), (4948, 29760), (4960, 29688), (5952, 24740), (6185, 23808), (7422, 19840), (7440, 19792), (7936, 18555), (9896, 14880), (9920, 14844), (11904, 12370)]