272486880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11131}}^1$

素因数の和:11169

約数の個数: 144

約数和(自身を含む): 984647664

約数和(自身を除く): 712160784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 11131, 12240, 22262, 24480, 33393, 44524, 55655, 66786, 89048, 100179, 111310, 133572, 166965, 178096, 189227, 200358, 222620, 267144, 333930, 356192, 378454, 400716, 445240, 500895, 534288, 567681, 667860, 756908, 801432, 890480, 946135, 1001790, 1068576, 1135362, 1335720, 1513816, 1602864, 1703043, 1780960, 1892270, 2003580, 2270724, 2671440, 2838405, 3027632, 3205728, 3406086, 3784540, 4007160, 4541448, 5342880, 5676810, 6055264, 6812172, 7569080, 8014320, 8515215, 9082896, 11353620, 13624344, 15138160, 16028640, 17030430, 18165792, 22707240, 27248688, 30276320, 34060860, 45414480, 54497376, 68121720, 90828960, 136243440, 272486880]

約数ペア:

[(1, 272486880), (2, 136243440), (3, 90828960), (4, 68121720), (5, 54497376), (6, 45414480), (8, 34060860), (9, 30276320), (10, 27248688), (12, 22707240), (15, 18165792), (16, 17030430), (17, 16028640), (18, 15138160), (20, 13624344), (24, 11353620), (30, 9082896), (32, 8515215), (34, 8014320), (36, 7569080), (40, 6812172), (45, 6055264), (48, 5676810), (51, 5342880), (60, 4541448), (68, 4007160), (72, 3784540), (80, 3406086), (85, 3205728), (90, 3027632), (96, 2838405), (102, 2671440), (120, 2270724), (136, 2003580), (144, 1892270), (153, 1780960), (160, 1703043), (170, 1602864), (180, 1513816), (204, 1335720), (240, 1135362), (255, 1068576), (272, 1001790), (288, 946135), (306, 890480), (340, 801432), (360, 756908), (408, 667860), (480, 567681), (510, 534288), (544, 500895), (612, 445240), (680, 400716), (720, 378454), (765, 356192), (816, 333930), (1020, 267144), (1224, 222620), (1360, 200358), (1440, 189227), (1530, 178096), (1632, 166965), (2040, 133572), (2448, 111310), (2720, 100179), (3060, 89048), (4080, 66786), (4896, 55655), (6120, 44524), (8160, 33393), (11131, 24480), (12240, 22262)]