5280294880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{16427}}^1$

素因数の和:16497

約数の個数: 144

約数和(自身を含む): 14866222896

約数和(自身を除く): 9585928016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 160, 164, 196, 205, 224, 245, 280, 287, 328, 392, 410, 490, 560, 574, 656, 784, 820, 980, 1120, 1148, 1312, 1435, 1568, 1640, 1960, 2009, 2296, 2870, 3280, 3920, 4018, 4592, 5740, 6560, 7840, 8036, 9184, 10045, 11480, 16072, 16427, 20090, 22960, 32144, 32854, 40180, 45920, 64288, 65708, 80360, 82135, 114989, 131416, 160720, 164270, 229978, 262832, 321440, 328540, 459956, 525664, 574945, 657080, 673507, 804923, 919912, 1149890, 1314160, 1347014, 1609846, 1839824, 2299780, 2628320, 2694028, 3219692, 3367535, 3679648, 4024615, 4599560, 4714549, 5388056, 6439384, 6735070, 8049230, 9199120, 9429098, 10776112, 12878768, 13470140, 16098460, 18398240, 18858196, 21552224, 23572745, 25757536, 26940280, 32196920, 33001843, 37716392, 47145490, 53880560, 64393840, 66003686, 75432784, 94290980, 107761120, 128787680, 132007372, 150865568, 165009215, 188581960, 264014744, 330018430, 377163920, 528029488, 660036860, 754327840, 1056058976, 1320073720, 2640147440, 5280294880]

約数ペア:

[(1, 5280294880), (2, 2640147440), (4, 1320073720), (5, 1056058976), (7, 754327840), (8, 660036860), (10, 528029488), (14, 377163920), (16, 330018430), (20, 264014744), (28, 188581960), (32, 165009215), (35, 150865568), (40, 132007372), (41, 128787680), (49, 107761120), (56, 94290980), (70, 75432784), (80, 66003686), (82, 64393840), (98, 53880560), (112, 47145490), (140, 37716392), (160, 33001843), (164, 32196920), (196, 26940280), (205, 25757536), (224, 23572745), (245, 21552224), (280, 18858196), (287, 18398240), (328, 16098460), (392, 13470140), (410, 12878768), (490, 10776112), (560, 9429098), (574, 9199120), (656, 8049230), (784, 6735070), (820, 6439384), (980, 5388056), (1120, 4714549), (1148, 4599560), (1312, 4024615), (1435, 3679648), (1568, 3367535), (1640, 3219692), (1960, 2694028), (2009, 2628320), (2296, 2299780), (2870, 1839824), (3280, 1609846), (3920, 1347014), (4018, 1314160), (4592, 1149890), (5740, 919912), (6560, 804923), (7840, 673507), (8036, 657080), (9184, 574945), (10045, 525664), (11480, 459956), (16072, 328540), (16427, 321440), (20090, 262832), (22960, 229978), (32144, 164270), (32854, 160720), (40180, 131416), (45920, 114989), (64288, 82135), (65708, 80360)]