103384236160

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{15017}}^1$

素因数の和:15414

約数の個数: 128

約数和(自身を含む): 255877885440

約数和(自身を除く): 152493649280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 347, 496, 620, 640, 694, 992, 1240, 1388, 1735, 1984, 2480, 2776, 3470, 3968, 4960, 5552, 6940, 9920, 10757, 11104, 13880, 15017, 19840, 21514, 22208, 27760, 30034, 43028, 44416, 53785, 55520, 60068, 75085, 86056, 107570, 111040, 120136, 150170, 172112, 215140, 222080, 240272, 300340, 344224, 430280, 465527, 480544, 600680, 688448, 860560, 931054, 961088, 1201360, 1376896, 1721120, 1862108, 1922176, 2327635, 2402720, 3442240, 3724216, 4655270, 4805440, 5210899, 6884480, 7448432, 9310540, 9610880, 10421798, 14896864, 18621080, 20843596, 26054495, 29793728, 37242160, 41687192, 52108990, 59587456, 74484320, 83374384, 104217980, 148968640, 161537869, 166748768, 208435960, 297937280, 323075738, 333497536, 416871920, 646151476, 666995072, 807689345, 833743840, 1292302952, 1615378690, 1667487680, 2584605904, 3230757380, 3334975360, 5169211808, 6461514760, 10338423616, 12923029520, 20676847232, 25846059040, 51692118080, 103384236160]

約数ペア:

[(1, 103384236160), (2, 51692118080), (4, 25846059040), (5, 20676847232), (8, 12923029520), (10, 10338423616), (16, 6461514760), (20, 5169211808), (31, 3334975360), (32, 3230757380), (40, 2584605904), (62, 1667487680), (64, 1615378690), (80, 1292302952), (124, 833743840), (128, 807689345), (155, 666995072), (160, 646151476), (248, 416871920), (310, 333497536), (320, 323075738), (347, 297937280), (496, 208435960), (620, 166748768), (640, 161537869), (694, 148968640), (992, 104217980), (1240, 83374384), (1388, 74484320), (1735, 59587456), (1984, 52108990), (2480, 41687192), (2776, 37242160), (3470, 29793728), (3968, 26054495), (4960, 20843596), (5552, 18621080), (6940, 14896864), (9920, 10421798), (10757, 9610880), (11104, 9310540), (13880, 7448432), (15017, 6884480), (19840, 5210899), (21514, 4805440), (22208, 4655270), (27760, 3724216), (30034, 3442240), (43028, 2402720), (44416, 2327635), (53785, 1922176), (55520, 1862108), (60068, 1721120), (75085, 1376896), (86056, 1201360), (107570, 961088), (111040, 931054), (120136, 860560), (150170, 688448), (172112, 600680), (215140, 480544), (222080, 465527), (240272, 430280), (300340, 344224)]