188007120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^2$

素因数の和:179

約数の個数: 270

約数和(自身を含む): 744673878

約数和(自身を除く): 556666758

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 73, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 146, 147, 168, 180, 196, 210, 219, 240, 245, 252, 280, 292, 294, 315, 336, 360, 365, 392, 420, 438, 441, 490, 504, 511, 560, 584, 588, 630, 657, 720, 730, 735, 784, 840, 876, 882, 980, 1008, 1022, 1095, 1168, 1176, 1260, 1314, 1460, 1470, 1533, 1680, 1752, 1764, 1960, 2044, 2190, 2205, 2352, 2520, 2555, 2628, 2920, 2940, 3066, 3285, 3504, 3528, 3577, 3920, 4088, 4380, 4410, 4599, 5040, 5110, 5256, 5329, 5840, 5880, 6132, 6570, 7056, 7154, 7665, 8176, 8760, 8820, 9198, 10220, 10512, 10658, 10731, 11760, 12264, 13140, 14308, 15330, 15987, 17520, 17640, 17885, 18396, 20440, 21316, 21462, 22995, 24528, 26280, 26645, 28616, 30660, 31974, 32193, 35280, 35770, 36792, 37303, 40880, 42632, 42924, 45990, 47961, 52560, 53290, 53655, 57232, 61320, 63948, 64386, 71540, 73584, 74606, 79935, 85264, 85848, 91980, 95922, 106580, 107310, 111909, 122640, 127896, 128772, 143080, 149212, 159870, 160965, 171696, 183960, 186515, 191844, 213160, 214620, 223818, 239805, 255792, 257544, 261121, 286160, 298424, 319740, 321930, 335727, 367920, 373030, 383688, 426320, 429240, 447636, 479610, 515088, 522242, 559545, 596848, 639480, 643860, 671454, 746060, 767376, 783363, 858480, 895272, 959220, 1044484, 1119090, 1278960, 1287720, 1305605, 1342908, 1492120, 1566726, 1678635, 1790544, 1918440, 2088968, 2238180, 2350089, 2575440, 2611210, 2685816, 2984240, 3133452, 3357270, 3836880, 3916815, 4177936, 4476360, 4700178, 5222420, 5371632, 6266904, 6714540, 7833630, 8952720, 9400356, 10444840, 11750445, 12533808, 13429080, 15667260, 18800712, 20889680, 23500890, 26858160, 31334520, 37601424, 47001780, 62669040, 94003560, 188007120]

約数ペア:

[(1, 188007120), (2, 94003560), (3, 62669040), (4, 47001780), (5, 37601424), (6, 31334520), (7, 26858160), (8, 23500890), (9, 20889680), (10, 18800712), (12, 15667260), (14, 13429080), (15, 12533808), (16, 11750445), (18, 10444840), (20, 9400356), (21, 8952720), (24, 7833630), (28, 6714540), (30, 6266904), (35, 5371632), (36, 5222420), (40, 4700178), (42, 4476360), (45, 4177936), (48, 3916815), (49, 3836880), (56, 3357270), (60, 3133452), (63, 2984240), (70, 2685816), (72, 2611210), (73, 2575440), (80, 2350089), (84, 2238180), (90, 2088968), (98, 1918440), (105, 1790544), (112, 1678635), (120, 1566726), (126, 1492120), (140, 1342908), (144, 1305605), (146, 1287720), (147, 1278960), (168, 1119090), (180, 1044484), (196, 959220), (210, 895272), (219, 858480), (240, 783363), (245, 767376), (252, 746060), (280, 671454), (292, 643860), (294, 639480), (315, 596848), (336, 559545), (360, 522242), (365, 515088), (392, 479610), (420, 447636), (438, 429240), (441, 426320), (490, 383688), (504, 373030), (511, 367920), (560, 335727), (584, 321930), (588, 319740), (630, 298424), (657, 286160), (720, 261121), (730, 257544), (735, 255792), (784, 239805), (840, 223818), (876, 214620), (882, 213160), (980, 191844), (1008, 186515), (1022, 183960), (1095, 171696), (1168, 160965), (1176, 159870), (1260, 149212), (1314, 143080), (1460, 128772), (1470, 127896), (1533, 122640), (1680, 111909), (1752, 107310), (1764, 106580), (1960, 95922), (2044, 91980), (2190, 85848), (2205, 85264), (2352, 79935), (2520, 74606), (2555, 73584), (2628, 71540), (2920, 64386), (2940, 63948), (3066, 61320), (3285, 57232), (3504, 53655), (3528, 53290), (3577, 52560), (3920, 47961), (4088, 45990), (4380, 42924), (4410, 42632), (4599, 40880), (5040, 37303), (5110, 36792), (5256, 35770), (5329, 35280), (5840, 32193), (5880, 31974), (6132, 30660), (6570, 28616), (7056, 26645), (7154, 26280), (7665, 24528), (8176, 22995), (8760, 21462), (8820, 21316), (9198, 20440), (10220, 18396), (10512, 17885), (10658, 17640), (10731, 17520), (11760, 15987), (12264, 15330), (13140, 14308)]