71650086720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2407597}}^1$

素因数の和:2407648

約数の個数: 112

約数和(自身を含む): 234827478528

約数和(自身を除く): 163177391808

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, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 2407597, 4815194, 7222791, 9630388, 12037985, 14445582, 19260776, 24075970, 28891164, 36113955, 38521552, 48151940, 57782328, 72227910, 74635507, 77043104, 96303880, 115564656, 144455820, 149271014, 154086208, 192607760, 223906521, 231129312, 288911640, 298542028, 373177535, 385215520, 447813042, 462258624, 577823280, 597084056, 746355070, 770431040, 895626084, 1119532605, 1155646560, 1194168112, 1492710140, 1791252168, 2239065210, 2311293120, 2388336224, 2985420280, 3582504336, 4478130420, 4776672448, 5970840560, 7165008672, 8956260840, 11941681120, 14330017344, 17912521680, 23883362240, 35825043360, 71650086720]

約数ペア:

[(1, 71650086720), (2, 35825043360), (3, 23883362240), (4, 17912521680), (5, 14330017344), (6, 11941681120), (8, 8956260840), (10, 7165008672), (12, 5970840560), (15, 4776672448), (16, 4478130420), (20, 3582504336), (24, 2985420280), (30, 2388336224), (31, 2311293120), (32, 2239065210), (40, 1791252168), (48, 1492710140), (60, 1194168112), (62, 1155646560), (64, 1119532605), (80, 895626084), (93, 770431040), (96, 746355070), (120, 597084056), (124, 577823280), (155, 462258624), (160, 447813042), (186, 385215520), (192, 373177535), (240, 298542028), (248, 288911640), (310, 231129312), (320, 223906521), (372, 192607760), (465, 154086208), (480, 149271014), (496, 144455820), (620, 115564656), (744, 96303880), (930, 77043104), (960, 74635507), (992, 72227910), (1240, 57782328), (1488, 48151940), (1860, 38521552), (1984, 36113955), (2480, 28891164), (2976, 24075970), (3720, 19260776), (4960, 14445582), (5952, 12037985), (7440, 9630388), (9920, 7222791), (14880, 4815194), (29760, 2407597)]