141005340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{73}}^2$

素因数の和:178

約数の個数: 216

約数和(自身を含む): 517391280

約数和(自身を除く): 376385940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 73, 84, 90, 98, 105, 108, 126, 135, 140, 146, 147, 180, 189, 196, 210, 219, 245, 252, 270, 292, 294, 315, 365, 378, 420, 438, 441, 490, 511, 540, 588, 630, 657, 730, 735, 756, 876, 882, 945, 980, 1022, 1095, 1260, 1314, 1323, 1460, 1470, 1533, 1764, 1890, 1971, 2044, 2190, 2205, 2555, 2628, 2646, 2940, 3066, 3285, 3577, 3780, 3942, 4380, 4410, 4599, 5110, 5292, 5329, 6132, 6570, 6615, 7154, 7665, 7884, 8820, 9198, 9855, 10220, 10658, 10731, 13140, 13230, 13797, 14308, 15330, 15987, 17885, 18396, 19710, 21316, 21462, 22995, 26460, 26645, 27594, 30660, 31974, 32193, 35770, 37303, 39420, 42924, 45990, 47961, 53290, 53655, 55188, 63948, 64386, 68985, 71540, 74606, 79935, 91980, 95922, 96579, 106580, 107310, 111909, 128772, 137970, 143883, 149212, 159870, 160965, 186515, 191844, 193158, 214620, 223818, 239805, 261121, 275940, 287766, 319740, 321930, 335727, 373030, 386316, 447636, 479610, 482895, 522242, 559545, 575532, 643860, 671454, 719415, 746060, 783363, 959220, 965790, 1007181, 1044484, 1119090, 1305605, 1342908, 1438830, 1566726, 1678635, 1931580, 2014362, 2238180, 2350089, 2611210, 2877660, 3133452, 3357270, 3916815, 4028724, 4700178, 5035905, 5222420, 6714540, 7050267, 7833630, 9400356, 10071810, 11750445, 14100534, 15667260, 20143620, 23500890, 28201068, 35251335, 47001780, 70502670, 141005340]

約数ペア:

[(1, 141005340), (2, 70502670), (3, 47001780), (4, 35251335), (5, 28201068), (6, 23500890), (7, 20143620), (9, 15667260), (10, 14100534), (12, 11750445), (14, 10071810), (15, 9400356), (18, 7833630), (20, 7050267), (21, 6714540), (27, 5222420), (28, 5035905), (30, 4700178), (35, 4028724), (36, 3916815), (42, 3357270), (45, 3133452), (49, 2877660), (54, 2611210), (60, 2350089), (63, 2238180), (70, 2014362), (73, 1931580), (84, 1678635), (90, 1566726), (98, 1438830), (105, 1342908), (108, 1305605), (126, 1119090), (135, 1044484), (140, 1007181), (146, 965790), (147, 959220), (180, 783363), (189, 746060), (196, 719415), (210, 671454), (219, 643860), (245, 575532), (252, 559545), (270, 522242), (292, 482895), (294, 479610), (315, 447636), (365, 386316), (378, 373030), (420, 335727), (438, 321930), (441, 319740), (490, 287766), (511, 275940), (540, 261121), (588, 239805), (630, 223818), (657, 214620), (730, 193158), (735, 191844), (756, 186515), (876, 160965), (882, 159870), (945, 149212), (980, 143883), (1022, 137970), (1095, 128772), (1260, 111909), (1314, 107310), (1323, 106580), (1460, 96579), (1470, 95922), (1533, 91980), (1764, 79935), (1890, 74606), (1971, 71540), (2044, 68985), (2190, 64386), (2205, 63948), (2555, 55188), (2628, 53655), (2646, 53290), (2940, 47961), (3066, 45990), (3285, 42924), (3577, 39420), (3780, 37303), (3942, 35770), (4380, 32193), (4410, 31974), (4599, 30660), (5110, 27594), (5292, 26645), (5329, 26460), (6132, 22995), (6570, 21462), (6615, 21316), (7154, 19710), (7665, 18396), (7884, 17885), (8820, 15987), (9198, 15330), (9855, 14308), (10220, 13797), (10658, 13230), (10731, 13140)]