22349040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 80994816

約数和(自身を除く): 58645776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 251, 265, 280, 318, 336, 371, 420, 424, 502, 530, 560, 636, 742, 753, 795, 840, 848, 1004, 1060, 1113, 1255, 1272, 1484, 1506, 1590, 1680, 1757, 1855, 2008, 2120, 2226, 2510, 2544, 2968, 3012, 3180, 3514, 3710, 3765, 4016, 4240, 4452, 5020, 5271, 5565, 5936, 6024, 6360, 7028, 7420, 7530, 8785, 8904, 10040, 10542, 11130, 12048, 12720, 13303, 14056, 14840, 15060, 17570, 17808, 20080, 21084, 22260, 26355, 26606, 28112, 29680, 30120, 35140, 39909, 42168, 44520, 52710, 53212, 60240, 66515, 70280, 79818, 84336, 89040, 93121, 105420, 106424, 133030, 140560, 159636, 186242, 199545, 210840, 212848, 266060, 279363, 319272, 372484, 399090, 421680, 465605, 532120, 558726, 638544, 744968, 798180, 931210, 1064240, 1117452, 1396815, 1489936, 1596360, 1862420, 2234904, 2793630, 3192720, 3724840, 4469808, 5587260, 7449680, 11174520, 22349040]

約数ペア:

[(1, 22349040), (2, 11174520), (3, 7449680), (4, 5587260), (5, 4469808), (6, 3724840), (7, 3192720), (8, 2793630), (10, 2234904), (12, 1862420), (14, 1596360), (15, 1489936), (16, 1396815), (20, 1117452), (21, 1064240), (24, 931210), (28, 798180), (30, 744968), (35, 638544), (40, 558726), (42, 532120), (48, 465605), (53, 421680), (56, 399090), (60, 372484), (70, 319272), (80, 279363), (84, 266060), (105, 212848), (106, 210840), (112, 199545), (120, 186242), (140, 159636), (159, 140560), (168, 133030), (210, 106424), (212, 105420), (240, 93121), (251, 89040), (265, 84336), (280, 79818), (318, 70280), (336, 66515), (371, 60240), (420, 53212), (424, 52710), (502, 44520), (530, 42168), (560, 39909), (636, 35140), (742, 30120), (753, 29680), (795, 28112), (840, 26606), (848, 26355), (1004, 22260), (1060, 21084), (1113, 20080), (1255, 17808), (1272, 17570), (1484, 15060), (1506, 14840), (1590, 14056), (1680, 13303), (1757, 12720), (1855, 12048), (2008, 11130), (2120, 10542), (2226, 10040), (2510, 8904), (2544, 8785), (2968, 7530), (3012, 7420), (3180, 7028), (3514, 6360), (3710, 6024), (3765, 5936), (4016, 5565), (4240, 5271), (4452, 5020)]