1663126560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1049}}^1$

素因数の和:1440

約数の個数: 192

約数和(自身を含む): 5842368000

約数和(自身を除く): 4179241440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 367, 432, 480, 540, 720, 734, 864, 1049, 1080, 1101, 1440, 1468, 1835, 2098, 2160, 2202, 2936, 3147, 3303, 3670, 4196, 4320, 4404, 5245, 5505, 5872, 6294, 6606, 7340, 8392, 8808, 9441, 9909, 10490, 11010, 11744, 12588, 13212, 14680, 15735, 16515, 16784, 17616, 18882, 19818, 20980, 22020, 25176, 26424, 28323, 29360, 31470, 33030, 33568, 35232, 37764, 39636, 41960, 44040, 47205, 49545, 50352, 52848, 56646, 58720, 62940, 66060, 75528, 79272, 83920, 88080, 94410, 99090, 100704, 105696, 113292, 125880, 132120, 141615, 151056, 158544, 167840, 176160, 188820, 198180, 226584, 251760, 264240, 283230, 302112, 317088, 377640, 384983, 396360, 453168, 503520, 528480, 566460, 755280, 769966, 792720, 906336, 1132920, 1154949, 1510560, 1539932, 1585440, 1924915, 2265840, 2309898, 3079864, 3464847, 3849830, 4531680, 4619796, 5774745, 6159728, 6929694, 7699660, 9239592, 10394541, 11549490, 12319456, 13859388, 15399320, 17324235, 18479184, 20789082, 23098980, 27718776, 30798640, 34648470, 36958368, 41578164, 46197960, 51972705, 55437552, 61597280, 69296940, 83156328, 92395920, 103945410, 110875104, 138593880, 166312656, 184791840, 207890820, 277187760, 332625312, 415781640, 554375520, 831563280, 1663126560]

約数ペア:

[(1, 1663126560), (2, 831563280), (3, 554375520), (4, 415781640), (5, 332625312), (6, 277187760), (8, 207890820), (9, 184791840), (10, 166312656), (12, 138593880), (15, 110875104), (16, 103945410), (18, 92395920), (20, 83156328), (24, 69296940), (27, 61597280), (30, 55437552), (32, 51972705), (36, 46197960), (40, 41578164), (45, 36958368), (48, 34648470), (54, 30798640), (60, 27718776), (72, 23098980), (80, 20789082), (90, 18479184), (96, 17324235), (108, 15399320), (120, 13859388), (135, 12319456), (144, 11549490), (160, 10394541), (180, 9239592), (216, 7699660), (240, 6929694), (270, 6159728), (288, 5774745), (360, 4619796), (367, 4531680), (432, 3849830), (480, 3464847), (540, 3079864), (720, 2309898), (734, 2265840), (864, 1924915), (1049, 1585440), (1080, 1539932), (1101, 1510560), (1440, 1154949), (1468, 1132920), (1835, 906336), (2098, 792720), (2160, 769966), (2202, 755280), (2936, 566460), (3147, 528480), (3303, 503520), (3670, 453168), (4196, 396360), (4320, 384983), (4404, 377640), (5245, 317088), (5505, 302112), (5872, 283230), (6294, 264240), (6606, 251760), (7340, 226584), (8392, 198180), (8808, 188820), (9441, 176160), (9909, 167840), (10490, 158544), (11010, 151056), (11744, 141615), (12588, 132120), (13212, 125880), (14680, 113292), (15735, 105696), (16515, 100704), (16784, 99090), (17616, 94410), (18882, 88080), (19818, 83920), (20980, 79272), (22020, 75528), (25176, 66060), (26424, 62940), (28323, 58720), (29360, 56646), (31470, 52848), (33030, 50352), (33568, 49545), (35232, 47205), (37764, 44040), (39636, 41960)]