207007680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19603}}^1$

素因数の和:19634

約数の個数: 112

約数和(自身を含む): 717035904

約数和(自身を除く): 510028224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 19603, 39206, 58809, 78412, 98015, 117618, 156824, 196030, 215633, 235236, 294045, 313648, 392060, 431266, 470472, 588090, 627296, 646899, 784120, 862532, 940944, 1078165, 1176180, 1254592, 1293798, 1568240, 1725064, 1881888, 2156330, 2352360, 2587596, 3136480, 3234495, 3450128, 3763776, 4312660, 4704720, 5175192, 6272960, 6468990, 6900256, 8625320, 9409440, 10350384, 12937980, 13800512, 17250640, 18818880, 20700768, 25875960, 34501280, 41401536, 51751920, 69002560, 103503840, 207007680]

約数ペア:

[(1, 207007680), (2, 103503840), (3, 69002560), (4, 51751920), (5, 41401536), (6, 34501280), (8, 25875960), (10, 20700768), (11, 18818880), (12, 17250640), (15, 13800512), (16, 12937980), (20, 10350384), (22, 9409440), (24, 8625320), (30, 6900256), (32, 6468990), (33, 6272960), (40, 5175192), (44, 4704720), (48, 4312660), (55, 3763776), (60, 3450128), (64, 3234495), (66, 3136480), (80, 2587596), (88, 2352360), (96, 2156330), (110, 1881888), (120, 1725064), (132, 1568240), (160, 1293798), (165, 1254592), (176, 1176180), (192, 1078165), (220, 940944), (240, 862532), (264, 784120), (320, 646899), (330, 627296), (352, 588090), (440, 470472), (480, 431266), (528, 392060), (660, 313648), (704, 294045), (880, 235236), (960, 215633), (1056, 196030), (1320, 156824), (1760, 117618), (2112, 98015), (2640, 78412), (3520, 58809), (5280, 39206), (10560, 19603)]