2493113520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:404

約数の個数: 240

約数和(自身を含む): 8220411360

約数和(自身を除く): 5727297840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 73, 80, 92, 115, 120, 138, 146, 184, 219, 230, 240, 269, 276, 292, 345, 365, 368, 438, 460, 529, 538, 552, 584, 690, 730, 807, 876, 920, 1058, 1076, 1095, 1104, 1168, 1345, 1380, 1460, 1587, 1614, 1679, 1752, 1840, 2116, 2152, 2190, 2645, 2690, 2760, 2920, 3174, 3228, 3358, 3504, 4035, 4232, 4304, 4380, 5037, 5290, 5380, 5520, 5840, 6187, 6348, 6456, 6716, 7935, 8070, 8395, 8464, 8760, 10074, 10580, 10760, 12374, 12696, 12912, 13432, 15870, 16140, 16790, 17520, 18561, 19637, 20148, 21160, 21520, 24748, 25185, 25392, 26864, 30935, 31740, 32280, 33580, 37122, 38617, 39274, 40296, 42320, 49496, 50370, 58911, 61870, 63480, 64560, 67160, 74244, 77234, 78548, 80592, 92805, 98185, 98992, 100740, 115851, 117822, 123740, 126960, 134320, 142301, 148488, 154468, 157096, 185610, 193085, 196370, 201480, 231702, 235644, 247480, 284602, 294555, 296976, 308936, 314192, 371220, 386170, 392740, 402960, 426903, 451651, 463404, 471288, 494960, 569204, 579255, 589110, 617872, 711505, 742440, 772340, 785480, 853806, 903302, 926808, 942576, 1138408, 1158510, 1178220, 1354953, 1423010, 1484880, 1544680, 1570960, 1707612, 1806604, 1853616, 2134515, 2258255, 2276816, 2317020, 2356440, 2709906, 2846020, 3089360, 3415224, 3613208, 4269030, 4516510, 4634040, 4712880, 5419812, 5692040, 6774765, 6830448, 7226416, 8538060, 9033020, 9268080, 10387973, 10839624, 11384080, 13549530, 17076120, 18066040, 20775946, 21679248, 27099060, 31163919, 34152240, 36132080, 41551892, 51939865, 54198120, 62327838, 83103784, 103879730, 108396240, 124655676, 155819595, 166207568, 207759460, 249311352, 311639190, 415518920, 498622704, 623278380, 831037840, 1246556760, 2493113520]

約数ペア:

[(1, 2493113520), (2, 1246556760), (3, 831037840), (4, 623278380), (5, 498622704), (6, 415518920), (8, 311639190), (10, 249311352), (12, 207759460), (15, 166207568), (16, 155819595), (20, 124655676), (23, 108396240), (24, 103879730), (30, 83103784), (40, 62327838), (46, 54198120), (48, 51939865), (60, 41551892), (69, 36132080), (73, 34152240), (80, 31163919), (92, 27099060), (115, 21679248), (120, 20775946), (138, 18066040), (146, 17076120), (184, 13549530), (219, 11384080), (230, 10839624), (240, 10387973), (269, 9268080), (276, 9033020), (292, 8538060), (345, 7226416), (365, 6830448), (368, 6774765), (438, 5692040), (460, 5419812), (529, 4712880), (538, 4634040), (552, 4516510), (584, 4269030), (690, 3613208), (730, 3415224), (807, 3089360), (876, 2846020), (920, 2709906), (1058, 2356440), (1076, 2317020), (1095, 2276816), (1104, 2258255), (1168, 2134515), (1345, 1853616), (1380, 1806604), (1460, 1707612), (1587, 1570960), (1614, 1544680), (1679, 1484880), (1752, 1423010), (1840, 1354953), (2116, 1178220), (2152, 1158510), (2190, 1138408), (2645, 942576), (2690, 926808), (2760, 903302), (2920, 853806), (3174, 785480), (3228, 772340), (3358, 742440), (3504, 711505), (4035, 617872), (4232, 589110), (4304, 579255), (4380, 569204), (5037, 494960), (5290, 471288), (5380, 463404), (5520, 451651), (5840, 426903), (6187, 402960), (6348, 392740), (6456, 386170), (6716, 371220), (7935, 314192), (8070, 308936), (8395, 296976), (8464, 294555), (8760, 284602), (10074, 247480), (10580, 235644), (10760, 231702), (12374, 201480), (12696, 196370), (12912, 193085), (13432, 185610), (15870, 157096), (16140, 154468), (16790, 148488), (17520, 142301), (18561, 134320), (19637, 126960), (20148, 123740), (21160, 117822), (21520, 115851), (24748, 100740), (25185, 98992), (25392, 98185), (26864, 92805), (30935, 80592), (31740, 78548), (32280, 77234), (33580, 74244), (37122, 67160), (38617, 64560), (39274, 63480), (40296, 61870), (42320, 58911), (49496, 50370)]