183640320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:885

約数の個数: 216

約数和(自身を含む): 669614400

約数和(自身を除く): 485974080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 839, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1678, 1710, 1824, 1920, 2280, 2304, 2432, 2517, 2736, 2880, 3040, 3356, 3420, 3648, 3840, 4195, 4560, 4864, 5034, 5472, 5760, 6080, 6712, 6840, 7296, 7551, 8390, 9120, 10068, 10944, 11520, 12160, 12585, 13424, 13680, 14592, 15102, 15941, 16780, 18240, 20136, 21888, 24320, 25170, 26848, 27360, 30204, 31882, 33560, 36480, 37755, 40272, 43776, 47823, 50340, 53696, 54720, 60408, 63764, 67120, 72960, 75510, 79705, 80544, 95646, 100680, 107392, 109440, 120816, 127528, 134240, 143469, 151020, 159410, 161088, 191292, 201360, 214784, 218880, 239115, 241632, 255056, 268480, 286938, 302040, 318820, 322176, 382584, 402720, 478230, 483264, 510112, 536960, 573876, 604080, 637640, 644352, 717345, 765168, 805440, 956460, 966528, 1020224, 1073920, 1147752, 1208160, 1275280, 1434690, 1530336, 1610880, 1912920, 1933056, 2040448, 2295504, 2416320, 2550560, 2869380, 3060672, 3221760, 3825840, 4080896, 4591008, 4832640, 5101120, 5738760, 6121344, 7651680, 9182016, 9665280, 10202240, 11477520, 12242688, 15303360, 18364032, 20404480, 22955040, 30606720, 36728064, 45910080, 61213440, 91820160, 183640320]

約数ペア:

[(1, 183640320), (2, 91820160), (3, 61213440), (4, 45910080), (5, 36728064), (6, 30606720), (8, 22955040), (9, 20404480), (10, 18364032), (12, 15303360), (15, 12242688), (16, 11477520), (18, 10202240), (19, 9665280), (20, 9182016), (24, 7651680), (30, 6121344), (32, 5738760), (36, 5101120), (38, 4832640), (40, 4591008), (45, 4080896), (48, 3825840), (57, 3221760), (60, 3060672), (64, 2869380), (72, 2550560), (76, 2416320), (80, 2295504), (90, 2040448), (95, 1933056), (96, 1912920), (114, 1610880), (120, 1530336), (128, 1434690), (144, 1275280), (152, 1208160), (160, 1147752), (171, 1073920), (180, 1020224), (190, 966528), (192, 956460), (228, 805440), (240, 765168), (256, 717345), (285, 644352), (288, 637640), (304, 604080), (320, 573876), (342, 536960), (360, 510112), (380, 483264), (384, 478230), (456, 402720), (480, 382584), (570, 322176), (576, 318820), (608, 302040), (640, 286938), (684, 268480), (720, 255056), (760, 241632), (768, 239115), (839, 218880), (855, 214784), (912, 201360), (960, 191292), (1140, 161088), (1152, 159410), (1216, 151020), (1280, 143469), (1368, 134240), (1440, 127528), (1520, 120816), (1678, 109440), (1710, 107392), (1824, 100680), (1920, 95646), (2280, 80544), (2304, 79705), (2432, 75510), (2517, 72960), (2736, 67120), (2880, 63764), (3040, 60408), (3356, 54720), (3420, 53696), (3648, 50340), (3840, 47823), (4195, 43776), (4560, 40272), (4864, 37755), (5034, 36480), (5472, 33560), (5760, 31882), (6080, 30204), (6712, 27360), (6840, 26848), (7296, 25170), (7551, 24320), (8390, 21888), (9120, 20136), (10068, 18240), (10944, 16780), (11520, 15941), (12160, 15102), (12585, 14592), (13424, 13680)]