106788640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 300178872

約数和(自身を除く): 193390232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 160, 196, 212, 224, 245, 257, 265, 280, 371, 392, 424, 490, 514, 530, 560, 742, 784, 848, 980, 1028, 1060, 1120, 1285, 1484, 1568, 1696, 1799, 1855, 1960, 2056, 2120, 2570, 2597, 2968, 3598, 3710, 3920, 4112, 4240, 5140, 5194, 5936, 7196, 7420, 7840, 8224, 8480, 8995, 10280, 10388, 11872, 12593, 12985, 13621, 14392, 14840, 17990, 20560, 20776, 25186, 25970, 27242, 28784, 29680, 35980, 41120, 41552, 50372, 51940, 54484, 57568, 59360, 62965, 68105, 71960, 83104, 95347, 100744, 103880, 108968, 125930, 136210, 143920, 190694, 201488, 207760, 217936, 251860, 272420, 287840, 381388, 402976, 415520, 435872, 476735, 503720, 544840, 667429, 762776, 953470, 1007440, 1089680, 1334858, 1525552, 1906940, 2014880, 2179360, 2669716, 3051104, 3337145, 3813880, 5339432, 6674290, 7627760, 10678864, 13348580, 15255520, 21357728, 26697160, 53394320, 106788640]

約数ペア:

[(1, 106788640), (2, 53394320), (4, 26697160), (5, 21357728), (7, 15255520), (8, 13348580), (10, 10678864), (14, 7627760), (16, 6674290), (20, 5339432), (28, 3813880), (32, 3337145), (35, 3051104), (40, 2669716), (49, 2179360), (53, 2014880), (56, 1906940), (70, 1525552), (80, 1334858), (98, 1089680), (106, 1007440), (112, 953470), (140, 762776), (160, 667429), (196, 544840), (212, 503720), (224, 476735), (245, 435872), (257, 415520), (265, 402976), (280, 381388), (371, 287840), (392, 272420), (424, 251860), (490, 217936), (514, 207760), (530, 201488), (560, 190694), (742, 143920), (784, 136210), (848, 125930), (980, 108968), (1028, 103880), (1060, 100744), (1120, 95347), (1285, 83104), (1484, 71960), (1568, 68105), (1696, 62965), (1799, 59360), (1855, 57568), (1960, 54484), (2056, 51940), (2120, 50372), (2570, 41552), (2597, 41120), (2968, 35980), (3598, 29680), (3710, 28784), (3920, 27242), (4112, 25970), (4240, 25186), (5140, 20776), (5194, 20560), (5936, 17990), (7196, 14840), (7420, 14392), (7840, 13621), (8224, 12985), (8480, 12593), (8995, 11872), (10280, 10388)]