8582968020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{2693}}^1$

素因数の和:3166

約数の個数: 144

約数和(自身を含む): 26485683840

約数和(自身を除く): 17902715820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 439, 484, 605, 660, 726, 878, 1210, 1317, 1452, 1756, 1815, 2195, 2420, 2634, 2693, 3630, 4390, 4829, 5268, 5386, 6585, 7260, 8079, 8780, 9658, 10772, 13170, 13465, 14487, 16158, 19316, 24145, 26340, 26930, 28974, 29623, 32316, 40395, 48290, 53119, 53860, 57948, 59246, 72435, 80790, 88869, 96580, 106238, 118492, 144870, 148115, 159357, 161580, 177738, 212476, 265595, 289740, 296230, 318714, 325853, 355476, 444345, 531190, 592460, 637428, 651706, 796785, 888690, 977559, 1062380, 1182227, 1303412, 1593570, 1629265, 1777380, 1955118, 2364454, 3187140, 3258530, 3546681, 3910236, 4728908, 4887795, 5911135, 6517060, 7093362, 9775590, 11822270, 13004497, 14186724, 17733405, 19551180, 23644540, 26008994, 35466810, 39013491, 52017988, 65022485, 70933620, 78026982, 130044970, 143049467, 156053964, 195067455, 260089940, 286098934, 390134910, 429148401, 572197868, 715247335, 780269820, 858296802, 1430494670, 1716593604, 2145742005, 2860989340, 4291484010, 8582968020]

約数ペア:

[(1, 8582968020), (2, 4291484010), (3, 2860989340), (4, 2145742005), (5, 1716593604), (6, 1430494670), (10, 858296802), (11, 780269820), (12, 715247335), (15, 572197868), (20, 429148401), (22, 390134910), (30, 286098934), (33, 260089940), (44, 195067455), (55, 156053964), (60, 143049467), (66, 130044970), (110, 78026982), (121, 70933620), (132, 65022485), (165, 52017988), (220, 39013491), (242, 35466810), (330, 26008994), (363, 23644540), (439, 19551180), (484, 17733405), (605, 14186724), (660, 13004497), (726, 11822270), (878, 9775590), (1210, 7093362), (1317, 6517060), (1452, 5911135), (1756, 4887795), (1815, 4728908), (2195, 3910236), (2420, 3546681), (2634, 3258530), (2693, 3187140), (3630, 2364454), (4390, 1955118), (4829, 1777380), (5268, 1629265), (5386, 1593570), (6585, 1303412), (7260, 1182227), (8079, 1062380), (8780, 977559), (9658, 888690), (10772, 796785), (13170, 651706), (13465, 637428), (14487, 592460), (16158, 531190), (19316, 444345), (24145, 355476), (26340, 325853), (26930, 318714), (28974, 296230), (29623, 289740), (32316, 265595), (40395, 212476), (48290, 177738), (53119, 161580), (53860, 159357), (57948, 148115), (59246, 144870), (72435, 118492), (80790, 106238), (88869, 96580)]