2017761840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3083}}^1$

素因数の和:3209

約数の個数: 200

約数和(自身を含む): 7079667408

約数和(自身を除く): 5061905568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 101, 108, 120, 135, 144, 162, 180, 202, 216, 240, 270, 303, 324, 360, 404, 405, 432, 505, 540, 606, 648, 720, 808, 810, 909, 1010, 1080, 1212, 1296, 1515, 1616, 1620, 1818, 2020, 2160, 2424, 2727, 3030, 3083, 3240, 3636, 4040, 4545, 4848, 5454, 6060, 6166, 6480, 7272, 8080, 8181, 9090, 9249, 10908, 12120, 12332, 13635, 14544, 15415, 16362, 18180, 18498, 21816, 24240, 24664, 27270, 27747, 30830, 32724, 36360, 36996, 40905, 43632, 46245, 49328, 54540, 55494, 61660, 65448, 72720, 73992, 81810, 83241, 92490, 109080, 110988, 123320, 130896, 138735, 147984, 163620, 166482, 184980, 218160, 221976, 246640, 249723, 277470, 311383, 327240, 332964, 369960, 416205, 443952, 499446, 554940, 622766, 654480, 665928, 739920, 832410, 934149, 998892, 1109880, 1245532, 1248615, 1331856, 1556915, 1664820, 1868298, 1997784, 2219760, 2491064, 2497230, 2802447, 3113830, 3329640, 3736596, 3995568, 4670745, 4982128, 4994460, 5604894, 6227660, 6659280, 7473192, 8407341, 9341490, 9988920, 11209788, 12455320, 14012235, 14946384, 16814682, 18682980, 19977840, 22419576, 24910640, 25222023, 28024470, 33629364, 37365960, 42036705, 44839152, 50444046, 56048940, 67258728, 74731920, 84073410, 100888092, 112097880, 126110115, 134517456, 168146820, 201776184, 224195760, 252220230, 336293640, 403552368, 504440460, 672587280, 1008880920, 2017761840]

約数ペア:

[(1, 2017761840), (2, 1008880920), (3, 672587280), (4, 504440460), (5, 403552368), (6, 336293640), (8, 252220230), (9, 224195760), (10, 201776184), (12, 168146820), (15, 134517456), (16, 126110115), (18, 112097880), (20, 100888092), (24, 84073410), (27, 74731920), (30, 67258728), (36, 56048940), (40, 50444046), (45, 44839152), (48, 42036705), (54, 37365960), (60, 33629364), (72, 28024470), (80, 25222023), (81, 24910640), (90, 22419576), (101, 19977840), (108, 18682980), (120, 16814682), (135, 14946384), (144, 14012235), (162, 12455320), (180, 11209788), (202, 9988920), (216, 9341490), (240, 8407341), (270, 7473192), (303, 6659280), (324, 6227660), (360, 5604894), (404, 4994460), (405, 4982128), (432, 4670745), (505, 3995568), (540, 3736596), (606, 3329640), (648, 3113830), (720, 2802447), (808, 2497230), (810, 2491064), (909, 2219760), (1010, 1997784), (1080, 1868298), (1212, 1664820), (1296, 1556915), (1515, 1331856), (1616, 1248615), (1620, 1245532), (1818, 1109880), (2020, 998892), (2160, 934149), (2424, 832410), (2727, 739920), (3030, 665928), (3083, 654480), (3240, 622766), (3636, 554940), (4040, 499446), (4545, 443952), (4848, 416205), (5454, 369960), (6060, 332964), (6166, 327240), (6480, 311383), (7272, 277470), (8080, 249723), (8181, 246640), (9090, 221976), (9249, 218160), (10908, 184980), (12120, 166482), (12332, 163620), (13635, 147984), (14544, 138735), (15415, 130896), (16362, 123320), (18180, 110988), (18498, 109080), (21816, 92490), (24240, 83241), (24664, 81810), (27270, 73992), (27747, 72720), (30830, 65448), (32724, 61660), (36360, 55494), (36996, 54540), (40905, 49328), (43632, 46245)]