669347840

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 312

約数和(自身を含む): 2016951840

約数和(自身を除く): 1347604000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 32, 35, 40, 46, 49, 56, 58, 64, 70, 80, 92, 98, 112, 115, 116, 128, 140, 145, 160, 161, 184, 196, 203, 224, 230, 232, 245, 256, 280, 290, 320, 322, 368, 392, 406, 448, 460, 464, 490, 512, 560, 580, 640, 644, 667, 736, 784, 805, 812, 896, 920, 928, 980, 1015, 1024, 1120, 1127, 1160, 1280, 1288, 1334, 1421, 1472, 1568, 1610, 1624, 1792, 1840, 1856, 1960, 2030, 2048, 2240, 2254, 2320, 2560, 2576, 2668, 2842, 2944, 3136, 3220, 3248, 3335, 3584, 3680, 3712, 3920, 4060, 4096, 4480, 4508, 4640, 4669, 5120, 5152, 5336, 5635, 5684, 5888, 6272, 6440, 6496, 6670, 7105, 7168, 7360, 7424, 7840, 8120, 8960, 9016, 9280, 9338, 10240, 10304, 10672, 11270, 11368, 11776, 12544, 12880, 12992, 13340, 14210, 14336, 14720, 14848, 15680, 16240, 17920, 18032, 18560, 18676, 20480, 20608, 21344, 22540, 22736, 23345, 23552, 25088, 25760, 25984, 26680, 28420, 28672, 29440, 29696, 31360, 32480, 32683, 35840, 36064, 37120, 37352, 41216, 42688, 45080, 45472, 46690, 47104, 50176, 51520, 51968, 53360, 56840, 58880, 59392, 62720, 64960, 65366, 71680, 72128, 74240, 74704, 82432, 85376, 90160, 90944, 93380, 94208, 100352, 103040, 103936, 106720, 113680, 117760, 118784, 125440, 129920, 130732, 143360, 144256, 148480, 149408, 163415, 164864, 170752, 180320, 181888, 186760, 200704, 206080, 207872, 213440, 227360, 235520, 250880, 259840, 261464, 288512, 296960, 298816, 326830, 329728, 341504, 360640, 363776, 373520, 412160, 415744, 426880, 454720, 471040, 501760, 519680, 522928, 577024, 593920, 597632, 653660, 659456, 683008, 721280, 727552, 747040, 824320, 831488, 853760, 909440, 1003520, 1039360, 1045856, 1154048, 1195264, 1307320, 1366016, 1442560, 1455104, 1494080, 1648640, 1707520, 1818880, 2078720, 2091712, 2308096, 2390528, 2614640, 2732032, 2885120, 2910208, 2988160, 3297280, 3415040, 3637760, 4157440, 4183424, 4616192, 4781056, 5229280, 5770240, 5820416, 5976320, 6830080, 7275520, 8366848, 9562112, 10458560, 11540480, 11952640, 13660160, 14551040, 16733696, 19124224, 20917120, 23080960, 23905280, 29102080, 33467392, 41834240, 47810560, 66934784, 83668480, 95621120, 133869568, 167336960, 334673920, 669347840]

約数ペア:

[(1, 669347840), (2, 334673920), (4, 167336960), (5, 133869568), (7, 95621120), (8, 83668480), (10, 66934784), (14, 47810560), (16, 41834240), (20, 33467392), (23, 29102080), (28, 23905280), (29, 23080960), (32, 20917120), (35, 19124224), (40, 16733696), (46, 14551040), (49, 13660160), (56, 11952640), (58, 11540480), (64, 10458560), (70, 9562112), (80, 8366848), (92, 7275520), (98, 6830080), (112, 5976320), (115, 5820416), (116, 5770240), (128, 5229280), (140, 4781056), (145, 4616192), (160, 4183424), (161, 4157440), (184, 3637760), (196, 3415040), (203, 3297280), (224, 2988160), (230, 2910208), (232, 2885120), (245, 2732032), (256, 2614640), (280, 2390528), (290, 2308096), (320, 2091712), (322, 2078720), (368, 1818880), (392, 1707520), (406, 1648640), (448, 1494080), (460, 1455104), (464, 1442560), (490, 1366016), (512, 1307320), (560, 1195264), (580, 1154048), (640, 1045856), (644, 1039360), (667, 1003520), (736, 909440), (784, 853760), (805, 831488), (812, 824320), (896, 747040), (920, 727552), (928, 721280), (980, 683008), (1015, 659456), (1024, 653660), (1120, 597632), (1127, 593920), (1160, 577024), (1280, 522928), (1288, 519680), (1334, 501760), (1421, 471040), (1472, 454720), (1568, 426880), (1610, 415744), (1624, 412160), (1792, 373520), (1840, 363776), (1856, 360640), (1960, 341504), (2030, 329728), (2048, 326830), (2240, 298816), (2254, 296960), (2320, 288512), (2560, 261464), (2576, 259840), (2668, 250880), (2842, 235520), (2944, 227360), (3136, 213440), (3220, 207872), (3248, 206080), (3335, 200704), (3584, 186760), (3680, 181888), (3712, 180320), (3920, 170752), (4060, 164864), (4096, 163415), (4480, 149408), (4508, 148480), (4640, 144256), (4669, 143360), (5120, 130732), (5152, 129920), (5336, 125440), (5635, 118784), (5684, 117760), (5888, 113680), (6272, 106720), (6440, 103936), (6496, 103040), (6670, 100352), (7105, 94208), (7168, 93380), (7360, 90944), (7424, 90160), (7840, 85376), (8120, 82432), (8960, 74704), (9016, 74240), (9280, 72128), (9338, 71680), (10240, 65366), (10304, 64960), (10672, 62720), (11270, 59392), (11368, 58880), (11776, 56840), (12544, 53360), (12880, 51968), (12992, 51520), (13340, 50176), (14210, 47104), (14336, 46690), (14720, 45472), (14848, 45080), (15680, 42688), (16240, 41216), (17920, 37352), (18032, 37120), (18560, 36064), (18676, 35840), (20480, 32683), (20608, 32480), (21344, 31360), (22540, 29696), (22736, 29440), (23345, 28672), (23552, 28420), (25088, 26680), (25760, 25984)]