83049760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 218816640

約数和(自身を除く): 135766880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 1292, 1360, 1520, 1607, 1615, 2584, 2720, 3040, 3214, 3230, 5168, 6428, 6460, 8035, 10336, 12856, 12920, 16070, 25712, 25840, 27319, 30533, 32140, 51424, 51680, 54638, 61066, 64280, 109276, 122132, 128560, 136595, 152665, 218552, 244264, 257120, 273190, 305330, 437104, 488528, 519061, 546380, 610660, 874208, 977056, 1038122, 1092760, 1221320, 2076244, 2185520, 2442640, 2595305, 4152488, 4371040, 4885280, 5190610, 8304976, 10381220, 16609952, 20762440, 41524880, 83049760]

約数ペア:

[(1, 83049760), (2, 41524880), (4, 20762440), (5, 16609952), (8, 10381220), (10, 8304976), (16, 5190610), (17, 4885280), (19, 4371040), (20, 4152488), (32, 2595305), (34, 2442640), (38, 2185520), (40, 2076244), (68, 1221320), (76, 1092760), (80, 1038122), (85, 977056), (95, 874208), (136, 610660), (152, 546380), (160, 519061), (170, 488528), (190, 437104), (272, 305330), (304, 273190), (323, 257120), (340, 244264), (380, 218552), (544, 152665), (608, 136595), (646, 128560), (680, 122132), (760, 109276), (1292, 64280), (1360, 61066), (1520, 54638), (1607, 51680), (1615, 51424), (2584, 32140), (2720, 30533), (3040, 27319), (3214, 25840), (3230, 25712), (5168, 16070), (6428, 12920), (6460, 12856), (8035, 10336)]