9770880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{727}}^1$

素因数の和:756

約数の個数: 128

約数和(自身を含む): 35642880

約数和(自身を除く): 25872000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 727, 840, 896, 960, 1120, 1344, 1454, 1680, 1920, 2181, 2240, 2688, 2908, 3360, 3635, 4362, 4480, 5089, 5816, 6720, 7270, 8724, 10178, 10905, 11632, 13440, 14540, 15267, 17448, 20356, 21810, 23264, 25445, 29080, 30534, 34896, 40712, 43620, 46528, 50890, 58160, 61068, 69792, 76335, 81424, 87240, 93056, 101780, 116320, 122136, 139584, 152670, 162848, 174480, 203560, 232640, 244272, 279168, 305340, 325696, 348960, 407120, 465280, 488544, 610680, 651392, 697920, 814240, 977088, 1221360, 1395840, 1628480, 1954176, 2442720, 3256960, 4885440, 9770880]

約数ペア:

[(1, 9770880), (2, 4885440), (3, 3256960), (4, 2442720), (5, 1954176), (6, 1628480), (7, 1395840), (8, 1221360), (10, 977088), (12, 814240), (14, 697920), (15, 651392), (16, 610680), (20, 488544), (21, 465280), (24, 407120), (28, 348960), (30, 325696), (32, 305340), (35, 279168), (40, 244272), (42, 232640), (48, 203560), (56, 174480), (60, 162848), (64, 152670), (70, 139584), (80, 122136), (84, 116320), (96, 101780), (105, 93056), (112, 87240), (120, 81424), (128, 76335), (140, 69792), (160, 61068), (168, 58160), (192, 50890), (210, 46528), (224, 43620), (240, 40712), (280, 34896), (320, 30534), (336, 29080), (384, 25445), (420, 23264), (448, 21810), (480, 20356), (560, 17448), (640, 15267), (672, 14540), (727, 13440), (840, 11632), (896, 10905), (960, 10178), (1120, 8724), (1344, 7270), (1454, 6720), (1680, 5816), (1920, 5089), (2181, 4480), (2240, 4362), (2688, 3635), (2908, 3360)]