105495040

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{29}}^2$

素因数の和:95

約数の個数: 180

約数和(自身を含む): 304733286

約数和(自身を除く): 199238246

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 128, 140, 145, 160, 196, 203, 224, 232, 245, 256, 280, 290, 320, 392, 406, 448, 464, 490, 512, 560, 580, 640, 784, 812, 841, 896, 928, 980, 1015, 1120, 1160, 1280, 1421, 1568, 1624, 1682, 1792, 1856, 1960, 2030, 2240, 2320, 2560, 2842, 3136, 3248, 3364, 3584, 3712, 3920, 4060, 4205, 4480, 4640, 5684, 5887, 6272, 6496, 6728, 7105, 7424, 7840, 8120, 8410, 8960, 9280, 11368, 11774, 12544, 12992, 13456, 14210, 14848, 15680, 16240, 16820, 17920, 18560, 22736, 23548, 25088, 25984, 26912, 28420, 29435, 31360, 32480, 33640, 37120, 41209, 45472, 47096, 51968, 53824, 56840, 58870, 62720, 64960, 67280, 74240, 82418, 90944, 94192, 103936, 107648, 113680, 117740, 125440, 129920, 134560, 164836, 181888, 188384, 206045, 215296, 227360, 235480, 259840, 269120, 329672, 363776, 376768, 412090, 430592, 454720, 470960, 519680, 538240, 659344, 727552, 753536, 824180, 909440, 941920, 1076480, 1318688, 1507072, 1648360, 1818880, 1883840, 2152960, 2637376, 3014144, 3296720, 3637760, 3767680, 5274752, 6593440, 7535360, 10549504, 13186880, 15070720, 21099008, 26373760, 52747520, 105495040]

約数ペア:

[(1, 105495040), (2, 52747520), (4, 26373760), (5, 21099008), (7, 15070720), (8, 13186880), (10, 10549504), (14, 7535360), (16, 6593440), (20, 5274752), (28, 3767680), (29, 3637760), (32, 3296720), (35, 3014144), (40, 2637376), (49, 2152960), (56, 1883840), (58, 1818880), (64, 1648360), (70, 1507072), (80, 1318688), (98, 1076480), (112, 941920), (116, 909440), (128, 824180), (140, 753536), (145, 727552), (160, 659344), (196, 538240), (203, 519680), (224, 470960), (232, 454720), (245, 430592), (256, 412090), (280, 376768), (290, 363776), (320, 329672), (392, 269120), (406, 259840), (448, 235480), (464, 227360), (490, 215296), (512, 206045), (560, 188384), (580, 181888), (640, 164836), (784, 134560), (812, 129920), (841, 125440), (896, 117740), (928, 113680), (980, 107648), (1015, 103936), (1120, 94192), (1160, 90944), (1280, 82418), (1421, 74240), (1568, 67280), (1624, 64960), (1682, 62720), (1792, 58870), (1856, 56840), (1960, 53824), (2030, 51968), (2240, 47096), (2320, 45472), (2560, 41209), (2842, 37120), (3136, 33640), (3248, 32480), (3364, 31360), (3584, 29435), (3712, 28420), (3920, 26912), (4060, 25984), (4205, 25088), (4480, 23548), (4640, 22736), (5684, 18560), (5887, 17920), (6272, 16820), (6496, 16240), (6728, 15680), (7105, 14848), (7424, 14210), (7840, 13456), (8120, 12992), (8410, 12544), (8960, 11774), (9280, 11368)]