463359680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1079

約数の個数: 168

約数和(自身を含む): 1329080400

約数和(自身を除く): 865720720

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, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 320, 392, 406, 448, 464, 490, 560, 580, 784, 812, 928, 980, 1015, 1019, 1120, 1160, 1421, 1568, 1624, 1856, 1960, 2030, 2038, 2240, 2320, 2842, 3136, 3248, 3920, 4060, 4076, 4640, 5095, 5684, 6496, 7105, 7133, 7840, 8120, 8152, 9280, 10190, 11368, 12992, 14210, 14266, 15680, 16240, 16304, 20380, 22736, 28420, 28532, 29551, 32480, 32608, 35665, 40760, 45472, 49931, 56840, 57064, 59102, 64960, 65216, 71330, 81520, 90944, 99862, 113680, 114128, 118204, 142660, 147755, 163040, 199724, 206857, 227360, 228256, 236408, 249655, 285320, 295510, 326080, 399448, 413714, 454720, 456512, 472816, 499310, 570640, 591020, 798896, 827428, 945632, 998620, 1034285, 1141280, 1182040, 1447999, 1597792, 1654856, 1891264, 1997240, 2068570, 2282560, 2364080, 2895998, 3195584, 3309712, 3994480, 4137140, 4728160, 5791996, 6619424, 7239995, 7988960, 8274280, 9456320, 11583992, 13238848, 14479990, 15977920, 16548560, 23167984, 28959980, 33097120, 46335968, 57919960, 66194240, 92671936, 115839920, 231679840, 463359680]

約数ペア:

[(1, 463359680), (2, 231679840), (4, 115839920), (5, 92671936), (7, 66194240), (8, 57919960), (10, 46335968), (14, 33097120), (16, 28959980), (20, 23167984), (28, 16548560), (29, 15977920), (32, 14479990), (35, 13238848), (40, 11583992), (49, 9456320), (56, 8274280), (58, 7988960), (64, 7239995), (70, 6619424), (80, 5791996), (98, 4728160), (112, 4137140), (116, 3994480), (140, 3309712), (145, 3195584), (160, 2895998), (196, 2364080), (203, 2282560), (224, 2068570), (232, 1997240), (245, 1891264), (280, 1654856), (290, 1597792), (320, 1447999), (392, 1182040), (406, 1141280), (448, 1034285), (464, 998620), (490, 945632), (560, 827428), (580, 798896), (784, 591020), (812, 570640), (928, 499310), (980, 472816), (1015, 456512), (1019, 454720), (1120, 413714), (1160, 399448), (1421, 326080), (1568, 295510), (1624, 285320), (1856, 249655), (1960, 236408), (2030, 228256), (2038, 227360), (2240, 206857), (2320, 199724), (2842, 163040), (3136, 147755), (3248, 142660), (3920, 118204), (4060, 114128), (4076, 113680), (4640, 99862), (5095, 90944), (5684, 81520), (6496, 71330), (7105, 65216), (7133, 64960), (7840, 59102), (8120, 57064), (8152, 56840), (9280, 49931), (10190, 45472), (11368, 40760), (12992, 35665), (14210, 32608), (14266, 32480), (15680, 29551), (16240, 28532), (16304, 28420), (20380, 22736)]