29482320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 111957120

約数和(自身を除く): 82474800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 109, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 218, 230, 240, 245, 276, 280, 294, 322, 327, 336, 345, 368, 392, 420, 436, 460, 483, 490, 545, 552, 560, 588, 644, 654, 690, 735, 763, 784, 805, 840, 872, 920, 966, 980, 1090, 1104, 1127, 1176, 1288, 1308, 1380, 1470, 1526, 1610, 1635, 1680, 1744, 1840, 1932, 1960, 2180, 2254, 2289, 2352, 2415, 2507, 2576, 2616, 2760, 2940, 3052, 3220, 3270, 3381, 3815, 3864, 3920, 4360, 4508, 4578, 4830, 5014, 5232, 5341, 5520, 5635, 5880, 6104, 6440, 6540, 6762, 7521, 7630, 7728, 8720, 9016, 9156, 9660, 10028, 10682, 11270, 11445, 11760, 12208, 12535, 12880, 13080, 13524, 15042, 15260, 16023, 16905, 17549, 18032, 18312, 19320, 20056, 21364, 22540, 22890, 25070, 26160, 26705, 27048, 30084, 30520, 32046, 33810, 35098, 36624, 37605, 38640, 40112, 42728, 45080, 45780, 50140, 52647, 53410, 54096, 60168, 61040, 64092, 67620, 70196, 75210, 80115, 85456, 87745, 90160, 91560, 100280, 105294, 106820, 120336, 122843, 128184, 135240, 140392, 150420, 160230, 175490, 183120, 200560, 210588, 213640, 245686, 256368, 263235, 270480, 280784, 300840, 320460, 350980, 368529, 421176, 427280, 491372, 526470, 601680, 614215, 640920, 701960, 737058, 842352, 982744, 1052940, 1228430, 1281840, 1403920, 1474116, 1842645, 1965488, 2105880, 2456860, 2948232, 3685290, 4211760, 4913720, 5896464, 7370580, 9827440, 14741160, 29482320]

約数ペア:

[(1, 29482320), (2, 14741160), (3, 9827440), (4, 7370580), (5, 5896464), (6, 4913720), (7, 4211760), (8, 3685290), (10, 2948232), (12, 2456860), (14, 2105880), (15, 1965488), (16, 1842645), (20, 1474116), (21, 1403920), (23, 1281840), (24, 1228430), (28, 1052940), (30, 982744), (35, 842352), (40, 737058), (42, 701960), (46, 640920), (48, 614215), (49, 601680), (56, 526470), (60, 491372), (69, 427280), (70, 421176), (80, 368529), (84, 350980), (92, 320460), (98, 300840), (105, 280784), (109, 270480), (112, 263235), (115, 256368), (120, 245686), (138, 213640), (140, 210588), (147, 200560), (161, 183120), (168, 175490), (184, 160230), (196, 150420), (210, 140392), (218, 135240), (230, 128184), (240, 122843), (245, 120336), (276, 106820), (280, 105294), (294, 100280), (322, 91560), (327, 90160), (336, 87745), (345, 85456), (368, 80115), (392, 75210), (420, 70196), (436, 67620), (460, 64092), (483, 61040), (490, 60168), (545, 54096), (552, 53410), (560, 52647), (588, 50140), (644, 45780), (654, 45080), (690, 42728), (735, 40112), (763, 38640), (784, 37605), (805, 36624), (840, 35098), (872, 33810), (920, 32046), (966, 30520), (980, 30084), (1090, 27048), (1104, 26705), (1127, 26160), (1176, 25070), (1288, 22890), (1308, 22540), (1380, 21364), (1470, 20056), (1526, 19320), (1610, 18312), (1635, 18032), (1680, 17549), (1744, 16905), (1840, 16023), (1932, 15260), (1960, 15042), (2180, 13524), (2254, 13080), (2289, 12880), (2352, 12535), (2415, 12208), (2507, 11760), (2576, 11445), (2616, 11270), (2760, 10682), (2940, 10028), (3052, 9660), (3220, 9156), (3270, 9016), (3381, 8720), (3815, 7728), (3864, 7630), (3920, 7521), (4360, 6762), (4508, 6540), (4578, 6440), (4830, 6104), (5014, 5880), (5232, 5635), (5341, 5520)]