1393337520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{5273}}^1$

素因数の和:5659

約数の個数: 120

約数和(自身を含む): 4692931776

約数和(自身を除く): 3299594256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 367, 720, 734, 1101, 1468, 1835, 2202, 2936, 3303, 3670, 4404, 5273, 5505, 5872, 6606, 7340, 8808, 10546, 11010, 13212, 14680, 15819, 16515, 17616, 21092, 22020, 26365, 26424, 29360, 31638, 33030, 42184, 44040, 47457, 52730, 52848, 63276, 66060, 79095, 84368, 88080, 94914, 105460, 126552, 132120, 158190, 189828, 210920, 237285, 253104, 264240, 316380, 379656, 421840, 474570, 632760, 759312, 949140, 1265520, 1898280, 1935191, 3796560, 3870382, 5805573, 7740764, 9675955, 11611146, 15481528, 17416719, 19351910, 23222292, 29027865, 30963056, 34833438, 38703820, 46444584, 58055730, 69666876, 77407640, 87083595, 92889168, 116111460, 139333752, 154815280, 174167190, 232222920, 278667504, 348334380, 464445840, 696668760, 1393337520]

約数ペア:

[(1, 1393337520), (2, 696668760), (3, 464445840), (4, 348334380), (5, 278667504), (6, 232222920), (8, 174167190), (9, 154815280), (10, 139333752), (12, 116111460), (15, 92889168), (16, 87083595), (18, 77407640), (20, 69666876), (24, 58055730), (30, 46444584), (36, 38703820), (40, 34833438), (45, 30963056), (48, 29027865), (60, 23222292), (72, 19351910), (80, 17416719), (90, 15481528), (120, 11611146), (144, 9675955), (180, 7740764), (240, 5805573), (360, 3870382), (367, 3796560), (720, 1935191), (734, 1898280), (1101, 1265520), (1468, 949140), (1835, 759312), (2202, 632760), (2936, 474570), (3303, 421840), (3670, 379656), (4404, 316380), (5273, 264240), (5505, 253104), (5872, 237285), (6606, 210920), (7340, 189828), (8808, 158190), (10546, 132120), (11010, 126552), (13212, 105460), (14680, 94914), (15819, 88080), (16515, 84368), (17616, 79095), (21092, 66060), (22020, 63276), (26365, 52848), (26424, 52730), (29360, 47457), (31638, 44040), (33030, 42184)]