233313840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 833107392

約数和(自身を除く): 599793552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 73, 80, 90, 92, 115, 120, 138, 144, 146, 180, 184, 193, 207, 219, 230, 240, 276, 292, 345, 360, 365, 368, 386, 414, 438, 460, 552, 579, 584, 657, 690, 720, 730, 772, 828, 876, 920, 965, 1035, 1095, 1104, 1158, 1168, 1314, 1380, 1460, 1544, 1656, 1679, 1737, 1752, 1840, 1930, 2070, 2190, 2316, 2628, 2760, 2895, 2920, 3088, 3285, 3312, 3358, 3474, 3504, 3860, 4140, 4380, 4439, 4632, 5037, 5256, 5520, 5790, 5840, 6570, 6716, 6948, 7720, 8280, 8395, 8685, 8760, 8878, 9264, 10074, 10512, 11580, 13140, 13317, 13432, 13896, 14089, 15111, 15440, 16560, 16790, 17370, 17520, 17756, 20148, 22195, 23160, 25185, 26280, 26634, 26864, 27792, 28178, 30222, 33580, 34740, 35512, 39951, 40296, 42267, 44390, 46320, 50370, 52560, 53268, 56356, 60444, 66585, 67160, 69480, 70445, 71024, 75555, 79902, 80592, 84534, 88780, 100740, 106536, 112712, 120888, 126801, 133170, 134320, 138960, 140890, 151110, 159804, 169068, 177560, 199755, 201480, 211335, 213072, 225424, 241776, 253602, 266340, 281780, 302220, 319608, 324047, 338136, 355120, 399510, 402960, 422670, 507204, 532680, 563560, 604440, 634005, 639216, 648094, 676272, 799020, 845340, 972141, 1014408, 1065360, 1127120, 1208880, 1268010, 1296188, 1598040, 1620235, 1690680, 1944282, 2028816, 2536020, 2592376, 2916423, 3196080, 3240470, 3381360, 3888564, 4860705, 5072040, 5184752, 5832846, 6480940, 7777128, 9721410, 10144080, 11665692, 12961880, 14582115, 15554256, 19442820, 23331384, 25923760, 29164230, 38885640, 46662768, 58328460, 77771280, 116656920, 233313840]

約数ペア:

[(1, 233313840), (2, 116656920), (3, 77771280), (4, 58328460), (5, 46662768), (6, 38885640), (8, 29164230), (9, 25923760), (10, 23331384), (12, 19442820), (15, 15554256), (16, 14582115), (18, 12961880), (20, 11665692), (23, 10144080), (24, 9721410), (30, 7777128), (36, 6480940), (40, 5832846), (45, 5184752), (46, 5072040), (48, 4860705), (60, 3888564), (69, 3381360), (72, 3240470), (73, 3196080), (80, 2916423), (90, 2592376), (92, 2536020), (115, 2028816), (120, 1944282), (138, 1690680), (144, 1620235), (146, 1598040), (180, 1296188), (184, 1268010), (193, 1208880), (207, 1127120), (219, 1065360), (230, 1014408), (240, 972141), (276, 845340), (292, 799020), (345, 676272), (360, 648094), (365, 639216), (368, 634005), (386, 604440), (414, 563560), (438, 532680), (460, 507204), (552, 422670), (579, 402960), (584, 399510), (657, 355120), (690, 338136), (720, 324047), (730, 319608), (772, 302220), (828, 281780), (876, 266340), (920, 253602), (965, 241776), (1035, 225424), (1095, 213072), (1104, 211335), (1158, 201480), (1168, 199755), (1314, 177560), (1380, 169068), (1460, 159804), (1544, 151110), (1656, 140890), (1679, 138960), (1737, 134320), (1752, 133170), (1840, 126801), (1930, 120888), (2070, 112712), (2190, 106536), (2316, 100740), (2628, 88780), (2760, 84534), (2895, 80592), (2920, 79902), (3088, 75555), (3285, 71024), (3312, 70445), (3358, 69480), (3474, 67160), (3504, 66585), (3860, 60444), (4140, 56356), (4380, 53268), (4439, 52560), (4632, 50370), (5037, 46320), (5256, 44390), (5520, 42267), (5790, 40296), (5840, 39951), (6570, 35512), (6716, 34740), (6948, 33580), (7720, 30222), (8280, 28178), (8395, 27792), (8685, 26864), (8760, 26634), (8878, 26280), (9264, 25185), (10074, 23160), (10512, 22195), (11580, 20148), (13140, 17756), (13317, 17520), (13432, 17370), (13896, 16790), (14089, 16560), (15111, 15440)]