71477760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 160

約数和(自身を含む): 235109952

約数和(自身を除く): 163632192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 227, 240, 246, 256, 320, 328, 384, 410, 454, 480, 492, 512, 615, 640, 656, 681, 768, 820, 908, 960, 984, 1135, 1230, 1280, 1312, 1362, 1536, 1640, 1816, 1920, 1968, 2270, 2460, 2560, 2624, 2724, 3280, 3405, 3632, 3840, 3936, 4540, 4920, 5248, 5448, 6560, 6810, 7264, 7680, 7872, 9080, 9307, 9840, 10496, 10896, 13120, 13620, 14528, 15744, 18160, 18614, 19680, 20992, 21792, 26240, 27240, 27921, 29056, 31488, 36320, 37228, 39360, 43584, 46535, 52480, 54480, 55842, 58112, 62976, 72640, 74456, 78720, 87168, 93070, 104960, 108960, 111684, 116224, 139605, 145280, 148912, 157440, 174336, 186140, 217920, 223368, 279210, 290560, 297824, 314880, 348672, 372280, 435840, 446736, 558420, 581120, 595648, 744560, 871680, 893472, 1116840, 1191296, 1489120, 1743360, 1786944, 2233680, 2382592, 2978240, 3573888, 4467360, 4765184, 5956480, 7147776, 8934720, 11912960, 14295552, 17869440, 23825920, 35738880, 71477760]

約数ペア:

[(1, 71477760), (2, 35738880), (3, 23825920), (4, 17869440), (5, 14295552), (6, 11912960), (8, 8934720), (10, 7147776), (12, 5956480), (15, 4765184), (16, 4467360), (20, 3573888), (24, 2978240), (30, 2382592), (32, 2233680), (40, 1786944), (41, 1743360), (48, 1489120), (60, 1191296), (64, 1116840), (80, 893472), (82, 871680), (96, 744560), (120, 595648), (123, 581120), (128, 558420), (160, 446736), (164, 435840), (192, 372280), (205, 348672), (227, 314880), (240, 297824), (246, 290560), (256, 279210), (320, 223368), (328, 217920), (384, 186140), (410, 174336), (454, 157440), (480, 148912), (492, 145280), (512, 139605), (615, 116224), (640, 111684), (656, 108960), (681, 104960), (768, 93070), (820, 87168), (908, 78720), (960, 74456), (984, 72640), (1135, 62976), (1230, 58112), (1280, 55842), (1312, 54480), (1362, 52480), (1536, 46535), (1640, 43584), (1816, 39360), (1920, 37228), (1968, 36320), (2270, 31488), (2460, 29056), (2560, 27921), (2624, 27240), (2724, 26240), (3280, 21792), (3405, 20992), (3632, 19680), (3840, 18614), (3936, 18160), (4540, 15744), (4920, 14528), (5248, 13620), (5448, 13120), (6560, 10896), (6810, 10496), (7264, 9840), (7680, 9307), (7872, 9080)]