6737120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 17781120

約数和(自身を除く): 11044000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 79, 80, 82, 104, 130, 158, 160, 164, 205, 208, 260, 316, 328, 395, 410, 416, 520, 533, 632, 656, 790, 820, 1027, 1040, 1066, 1264, 1312, 1580, 1640, 2054, 2080, 2132, 2528, 2665, 3160, 3239, 3280, 4108, 4264, 5135, 5330, 6320, 6478, 6560, 8216, 8528, 10270, 10660, 12640, 12956, 16195, 16432, 17056, 20540, 21320, 25912, 32390, 32864, 41080, 42107, 42640, 51824, 64780, 82160, 84214, 85280, 103648, 129560, 164320, 168428, 210535, 259120, 336856, 421070, 518240, 673712, 842140, 1347424, 1684280, 3368560, 6737120]

約数ペア:

[(1, 6737120), (2, 3368560), (4, 1684280), (5, 1347424), (8, 842140), (10, 673712), (13, 518240), (16, 421070), (20, 336856), (26, 259120), (32, 210535), (40, 168428), (41, 164320), (52, 129560), (65, 103648), (79, 85280), (80, 84214), (82, 82160), (104, 64780), (130, 51824), (158, 42640), (160, 42107), (164, 41080), (205, 32864), (208, 32390), (260, 25912), (316, 21320), (328, 20540), (395, 17056), (410, 16432), (416, 16195), (520, 12956), (533, 12640), (632, 10660), (656, 10270), (790, 8528), (820, 8216), (1027, 6560), (1040, 6478), (1066, 6320), (1264, 5330), (1312, 5135), (1580, 4264), (1640, 4108), (2054, 3280), (2080, 3239), (2132, 3160), (2528, 2665)]