7641409760

素因数分解:

$2^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1\times {\mathrm{727}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 18228188160

約数和(自身を除く): 10586778400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179, 358, 367, 716, 727, 734, 895, 1432, 1454, 1468, 1790, 1835, 2864, 2908, 2936, 3580, 3635, 3670, 5728, 5816, 5872, 7160, 7270, 7340, 11632, 11744, 14320, 14540, 14680, 23264, 28640, 29080, 29360, 58160, 58720, 65693, 116320, 130133, 131386, 260266, 262772, 266809, 328465, 520532, 525544, 533618, 650665, 656930, 1041064, 1051088, 1067236, 1301330, 1313860, 1334045, 2082128, 2102176, 2134472, 2602660, 2627720, 2668090, 4164256, 4268944, 5205320, 5255440, 5336180, 8537888, 10410640, 10510880, 10672360, 20821280, 21344720, 42689440, 47758811, 95517622, 191035244, 238794055, 382070488, 477588110, 764140976, 955176220, 1528281952, 1910352440, 3820704880, 7641409760]

約数ペア:

[(1, 7641409760), (2, 3820704880), (4, 1910352440), (5, 1528281952), (8, 955176220), (10, 764140976), (16, 477588110), (20, 382070488), (32, 238794055), (40, 191035244), (80, 95517622), (160, 47758811), (179, 42689440), (358, 21344720), (367, 20821280), (716, 10672360), (727, 10510880), (734, 10410640), (895, 8537888), (1432, 5336180), (1454, 5255440), (1468, 5205320), (1790, 4268944), (1835, 4164256), (2864, 2668090), (2908, 2627720), (2936, 2602660), (3580, 2134472), (3635, 2102176), (3670, 2082128), (5728, 1334045), (5816, 1313860), (5872, 1301330), (7160, 1067236), (7270, 1051088), (7340, 1041064), (11632, 656930), (11744, 650665), (14320, 533618), (14540, 525544), (14680, 520532), (23264, 328465), (28640, 266809), (29080, 262772), (29360, 260266), (58160, 131386), (58720, 130133), (65693, 116320)]