73626240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1290

約数の個数: 128

約数和(自身を含む): 242449920

約数和(自身を除く): 168823680

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, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1237, 1240, 1488, 1860, 1920, 1984, 2474, 2480, 2976, 3711, 3720, 3968, 4948, 4960, 5952, 6185, 7422, 7440, 9896, 9920, 11904, 12370, 14844, 14880, 18555, 19792, 19840, 24740, 29688, 29760, 37110, 38347, 39584, 49480, 59376, 59520, 74220, 76694, 79168, 98960, 115041, 118752, 148440, 153388, 158336, 191735, 197920, 230082, 237504, 296880, 306776, 383470, 395840, 460164, 475008, 575205, 593760, 613552, 766940, 791680, 920328, 1150410, 1187520, 1227104, 1533880, 1840656, 2300820, 2375040, 2454208, 3067760, 3681312, 4601640, 4908416, 6135520, 7362624, 9203280, 12271040, 14725248, 18406560, 24542080, 36813120, 73626240]

約数ペア:

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