84989520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 480

約数和(自身を含む): 376583040

約数和(自身を除く): 291593520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 73, 77, 80, 84, 88, 90, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 146, 147, 154, 165, 168, 176, 180, 189, 196, 198, 210, 216, 219, 220, 231, 240, 245, 252, 264, 270, 280, 292, 294, 297, 308, 315, 330, 336, 360, 365, 378, 385, 392, 396, 420, 432, 438, 440, 441, 462, 490, 495, 504, 511, 528, 539, 540, 560, 584, 588, 594, 616, 630, 657, 660, 693, 720, 730, 735, 756, 770, 784, 792, 803, 840, 876, 880, 882, 924, 945, 980, 990, 1008, 1022, 1078, 1080, 1095, 1155, 1168, 1176, 1188, 1232, 1260, 1314, 1320, 1323, 1386, 1460, 1470, 1485, 1512, 1533, 1540, 1584, 1606, 1617, 1680, 1752, 1764, 1848, 1890, 1960, 1971, 1980, 2044, 2079, 2156, 2160, 2190, 2205, 2310, 2352, 2376, 2409, 2520, 2555, 2628, 2640, 2646, 2695, 2772, 2920, 2940, 2970, 3024, 3066, 3080, 3212, 3234, 3285, 3465, 3504, 3528, 3577, 3696, 3780, 3920, 3942, 3960, 4015, 4088, 4158, 4312, 4380, 4410, 4599, 4620, 4752, 4818, 4851, 5040, 5110, 5256, 5292, 5390, 5544, 5621, 5840, 5880, 5940, 6132, 6160, 6424, 6468, 6570, 6615, 6930, 7056, 7154, 7227, 7560, 7665, 7884, 7920, 8030, 8085, 8176, 8316, 8624, 8760, 8820, 9198, 9240, 9636, 9702, 9855, 10220, 10395, 10512, 10584, 10731, 10780, 11088, 11242, 11760, 11880, 12045, 12264, 12848, 12936, 13140, 13230, 13797, 13860, 14308, 14454, 14553, 15120, 15330, 15768, 16060, 16170, 16632, 16863, 17520, 17640, 17885, 18396, 18480, 19272, 19404, 19710, 20440, 20790, 21168, 21462, 21560, 21681, 22484, 22995, 23760, 24090, 24255, 24528, 25872, 26280, 26460, 27594, 27720, 28105, 28616, 28908, 29106, 30660, 31536, 32120, 32193, 32340, 33264, 33726, 35280, 35770, 36135, 36792, 38544, 38808, 39347, 39420, 40880, 41580, 42924, 43120, 43362, 44968, 45990, 48180, 48510, 50589, 52560, 52920, 53655, 55188, 55440, 56210, 57232, 57816, 58212, 61320, 64240, 64386, 64680, 67452, 68985, 71540, 72270, 72765, 73584, 77616, 78694, 78840, 83160, 84315, 85848, 86724, 89936, 91980, 96360, 96579, 97020, 101178, 105840, 107310, 108405, 110376, 112420, 115632, 116424, 118041, 122640, 128772, 129360, 134904, 137970, 143080, 144540, 145530, 151767, 157388, 157680, 160965, 166320, 168630, 171696, 173448, 183960, 192720, 193158, 194040, 196735, 202356, 214620, 216810, 220752, 224840, 232848, 236082, 252945, 257544, 269808, 275940, 286160, 289080, 291060, 303534, 314776, 321930, 337260, 346896, 354123, 367920, 386316, 388080, 393470, 404712, 429240, 433620, 449680, 472164, 482895, 505890, 515088, 551880, 578160, 582120, 590205, 607068, 629552, 643860, 674520, 708246, 758835, 772632, 786940, 809424, 858480, 867240, 944328, 965790, 1011780, 1062369, 1103760, 1164240, 1180410, 1214136, 1287720, 1349040, 1416492, 1517670, 1545264, 1573880, 1734480, 1770615, 1888656, 1931580, 2023560, 2124738, 2360820, 2428272, 2575440, 2832984, 3035340, 3147760, 3541230, 3863160, 4047120, 4249476, 4721640, 5311845, 5665968, 6070680, 7082460, 7726320, 8498952, 9443280, 10623690, 12141360, 14164920, 16997904, 21247380, 28329840, 42494760, 84989520]

約数ペア:

[(1, 84989520), (2, 42494760), (3, 28329840), (4, 21247380), (5, 16997904), (6, 14164920), (7, 12141360), (8, 10623690), (9, 9443280), (10, 8498952), (11, 7726320), (12, 7082460), (14, 6070680), (15, 5665968), (16, 5311845), (18, 4721640), (20, 4249476), (21, 4047120), (22, 3863160), (24, 3541230), (27, 3147760), (28, 3035340), (30, 2832984), (33, 2575440), (35, 2428272), (36, 2360820), (40, 2124738), (42, 2023560), (44, 1931580), (45, 1888656), (48, 1770615), (49, 1734480), (54, 1573880), (55, 1545264), (56, 1517670), (60, 1416492), (63, 1349040), (66, 1287720), (70, 1214136), (72, 1180410), (73, 1164240), (77, 1103760), (80, 1062369), (84, 1011780), (88, 965790), (90, 944328), (98, 867240), (99, 858480), (105, 809424), (108, 786940), (110, 772632), (112, 758835), (120, 708246), (126, 674520), (132, 643860), (135, 629552), (140, 607068), (144, 590205), (146, 582120), (147, 578160), (154, 551880), (165, 515088), (168, 505890), (176, 482895), (180, 472164), (189, 449680), (196, 433620), (198, 429240), (210, 404712), (216, 393470), (219, 388080), (220, 386316), (231, 367920), (240, 354123), (245, 346896), (252, 337260), (264, 321930), (270, 314776), (280, 303534), (292, 291060), (294, 289080), (297, 286160), (308, 275940), (315, 269808), (330, 257544), (336, 252945), (360, 236082), (365, 232848), (378, 224840), (385, 220752), (392, 216810), (396, 214620), (420, 202356), (432, 196735), (438, 194040), (440, 193158), (441, 192720), (462, 183960), (490, 173448), (495, 171696), (504, 168630), (511, 166320), (528, 160965), (539, 157680), (540, 157388), (560, 151767), (584, 145530), (588, 144540), (594, 143080), (616, 137970), (630, 134904), (657, 129360), (660, 128772), (693, 122640), (720, 118041), (730, 116424), (735, 115632), (756, 112420), (770, 110376), (784, 108405), (792, 107310), (803, 105840), (840, 101178), (876, 97020), (880, 96579), (882, 96360), (924, 91980), (945, 89936), (980, 86724), (990, 85848), (1008, 84315), (1022, 83160), (1078, 78840), (1080, 78694), (1095, 77616), (1155, 73584), (1168, 72765), (1176, 72270), (1188, 71540), (1232, 68985), (1260, 67452), (1314, 64680), (1320, 64386), (1323, 64240), (1386, 61320), (1460, 58212), (1470, 57816), (1485, 57232), (1512, 56210), (1533, 55440), (1540, 55188), (1584, 53655), (1606, 52920), (1617, 52560), (1680, 50589), (1752, 48510), (1764, 48180), (1848, 45990), (1890, 44968), (1960, 43362), (1971, 43120), (1980, 42924), (2044, 41580), (2079, 40880), (2156, 39420), (2160, 39347), (2190, 38808), (2205, 38544), (2310, 36792), (2352, 36135), (2376, 35770), (2409, 35280), (2520, 33726), (2555, 33264), (2628, 32340), (2640, 32193), (2646, 32120), (2695, 31536), (2772, 30660), (2920, 29106), (2940, 28908), (2970, 28616), (3024, 28105), (3066, 27720), (3080, 27594), (3212, 26460), (3234, 26280), (3285, 25872), (3465, 24528), (3504, 24255), (3528, 24090), (3577, 23760), (3696, 22995), (3780, 22484), (3920, 21681), (3942, 21560), (3960, 21462), (4015, 21168), (4088, 20790), (4158, 20440), (4312, 19710), (4380, 19404), (4410, 19272), (4599, 18480), (4620, 18396), (4752, 17885), (4818, 17640), (4851, 17520), (5040, 16863), (5110, 16632), (5256, 16170), (5292, 16060), (5390, 15768), (5544, 15330), (5621, 15120), (5840, 14553), (5880, 14454), (5940, 14308), (6132, 13860), (6160, 13797), (6424, 13230), (6468, 13140), (6570, 12936), (6615, 12848), (6930, 12264), (7056, 12045), (7154, 11880), (7227, 11760), (7560, 11242), (7665, 11088), (7884, 10780), (7920, 10731), (8030, 10584), (8085, 10512), (8176, 10395), (8316, 10220), (8624, 9855), (8760, 9702), (8820, 9636), (9198, 9240)]