99898960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 287481600

約数和(自身を除く): 187582640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 41, 56, 70, 76, 80, 82, 95, 112, 133, 140, 152, 164, 190, 205, 229, 266, 280, 287, 304, 328, 380, 410, 458, 532, 560, 574, 656, 665, 760, 779, 820, 916, 1064, 1145, 1148, 1330, 1435, 1520, 1558, 1603, 1640, 1832, 2128, 2290, 2296, 2660, 2870, 3116, 3206, 3280, 3664, 3895, 4351, 4580, 4592, 5320, 5453, 5740, 6232, 6412, 7790, 8015, 8702, 9160, 9389, 10640, 10906, 11480, 12464, 12824, 15580, 16030, 17404, 18320, 18778, 21755, 21812, 22960, 25648, 27265, 30457, 31160, 32060, 34808, 37556, 43510, 43624, 46945, 54530, 60914, 62320, 64120, 65723, 69616, 75112, 87020, 87248, 93890, 109060, 121828, 128240, 131446, 150224, 152285, 174040, 178391, 187780, 218120, 243656, 262892, 304570, 328615, 348080, 356782, 375560, 436240, 487312, 525784, 609140, 657230, 713564, 751120, 891955, 1051568, 1218280, 1248737, 1314460, 1427128, 1783910, 2436560, 2497474, 2628920, 2854256, 3567820, 4994948, 5257840, 6243685, 7135640, 9989896, 12487370, 14271280, 19979792, 24974740, 49949480, 99898960]

約数ペア:

[(1, 99898960), (2, 49949480), (4, 24974740), (5, 19979792), (7, 14271280), (8, 12487370), (10, 9989896), (14, 7135640), (16, 6243685), (19, 5257840), (20, 4994948), (28, 3567820), (35, 2854256), (38, 2628920), (40, 2497474), (41, 2436560), (56, 1783910), (70, 1427128), (76, 1314460), (80, 1248737), (82, 1218280), (95, 1051568), (112, 891955), (133, 751120), (140, 713564), (152, 657230), (164, 609140), (190, 525784), (205, 487312), (229, 436240), (266, 375560), (280, 356782), (287, 348080), (304, 328615), (328, 304570), (380, 262892), (410, 243656), (458, 218120), (532, 187780), (560, 178391), (574, 174040), (656, 152285), (665, 150224), (760, 131446), (779, 128240), (820, 121828), (916, 109060), (1064, 93890), (1145, 87248), (1148, 87020), (1330, 75112), (1435, 69616), (1520, 65723), (1558, 64120), (1603, 62320), (1640, 60914), (1832, 54530), (2128, 46945), (2290, 43624), (2296, 43510), (2660, 37556), (2870, 34808), (3116, 32060), (3206, 31160), (3280, 30457), (3664, 27265), (3895, 25648), (4351, 22960), (4580, 21812), (4592, 21755), (5320, 18778), (5453, 18320), (5740, 17404), (6232, 16030), (6412, 15580), (7790, 12824), (8015, 12464), (8702, 11480), (9160, 10906), (9389, 10640)]