460394880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21799}}^1$

素因数の和:21832

約数の個数: 128

約数和(自身を含む): 1600992000

約数和(自身を除く): 1140597120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 21799, 43598, 65397, 87196, 108995, 130794, 174392, 217990, 239789, 261588, 326985, 348784, 435980, 479578, 523176, 653970, 697568, 719367, 871960, 959156, 1046352, 1198945, 1307940, 1395136, 1438734, 1743920, 1918312, 2092704, 2397890, 2615880, 2790272, 2877468, 3487840, 3596835, 3836624, 4185408, 4795780, 5231760, 5754936, 6975680, 7193670, 7673248, 8370816, 9591560, 10463520, 11509872, 13951360, 14387340, 15346496, 19183120, 20927040, 23019744, 28774680, 30692992, 38366240, 41854080, 46039488, 57549360, 76732480, 92078976, 115098720, 153464960, 230197440, 460394880]

約数ペア:

[(1, 460394880), (2, 230197440), (3, 153464960), (4, 115098720), (5, 92078976), (6, 76732480), (8, 57549360), (10, 46039488), (11, 41854080), (12, 38366240), (15, 30692992), (16, 28774680), (20, 23019744), (22, 20927040), (24, 19183120), (30, 15346496), (32, 14387340), (33, 13951360), (40, 11509872), (44, 10463520), (48, 9591560), (55, 8370816), (60, 7673248), (64, 7193670), (66, 6975680), (80, 5754936), (88, 5231760), (96, 4795780), (110, 4185408), (120, 3836624), (128, 3596835), (132, 3487840), (160, 2877468), (165, 2790272), (176, 2615880), (192, 2397890), (220, 2092704), (240, 1918312), (264, 1743920), (320, 1438734), (330, 1395136), (352, 1307940), (384, 1198945), (440, 1046352), (480, 959156), (528, 871960), (640, 719367), (660, 697568), (704, 653970), (880, 523176), (960, 479578), (1056, 435980), (1320, 348784), (1408, 326985), (1760, 261588), (1920, 239789), (2112, 217990), (2640, 174392), (3520, 130794), (4224, 108995), (5280, 87196), (7040, 65397), (10560, 43598), (21120, 21799)]