1442655360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1685

約数の個数: 320

約数和(自身を含む): 5458372920

約数和(自身を除く): 4015717560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1637, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3274, 3456, 3672, 4080, 4320, 4590, 4896, 4911, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6548, 6885, 7344, 8160, 8185, 8640, 9180, 9792, 9822, 10368, 10880, 11016, 12240, 12960, 13096, 13770, 14688, 14733, 16320, 16370, 17280, 18360, 19584, 19644, 22032, 24480, 24555, 25920, 26192, 27540, 27829, 29376, 29466, 32640, 32740, 36720, 39288, 44064, 44199, 48960, 49110, 51840, 52384, 55080, 55658, 58752, 58932, 65480, 73440, 73665, 78576, 83487, 88128, 88398, 97920, 98220, 104768, 110160, 111316, 117864, 130960, 132597, 139145, 146880, 147330, 157152, 166974, 176256, 176796, 196440, 209536, 220320, 220995, 222632, 235728, 250461, 261920, 265194, 278290, 293760, 294660, 314304, 333948, 353592, 392880, 417435, 440640, 441990, 445264, 471456, 500922, 523840, 530388, 556580, 589320, 628608, 662985, 667896, 707184, 751383, 785760, 834870, 881280, 883980, 890528, 942912, 1001844, 1047680, 1060776, 1113160, 1178640, 1252305, 1325970, 1335792, 1414368, 1502766, 1571520, 1669740, 1767960, 1781056, 1885824, 2003688, 2121552, 2226320, 2254149, 2357280, 2504610, 2651940, 2671584, 2828736, 3005532, 3143040, 3339480, 3535920, 3562112, 3756915, 4007376, 4243104, 4452640, 4508298, 4714560, 5009220, 5303880, 5343168, 5657472, 6011064, 6678960, 7071840, 7513830, 8014752, 8486208, 8905280, 9016596, 9429120, 10018440, 10607760, 10686336, 11270745, 12022128, 13357920, 14143680, 15027660, 16029504, 16972416, 17810560, 18033192, 20036880, 21215520, 22541490, 24044256, 26715840, 28287360, 30055320, 32059008, 36066384, 40073760, 42431040, 45082980, 48088512, 53431680, 60110640, 72132768, 80147520, 84862080, 90165960, 96177024, 120221280, 144265536, 160295040, 180331920, 240442560, 288531072, 360663840, 480885120, 721327680, 1442655360]

約数ペア:

[(1, 1442655360), (2, 721327680), (3, 480885120), (4, 360663840), (5, 288531072), (6, 240442560), (8, 180331920), (9, 160295040), (10, 144265536), (12, 120221280), (15, 96177024), (16, 90165960), (17, 84862080), (18, 80147520), (20, 72132768), (24, 60110640), (27, 53431680), (30, 48088512), (32, 45082980), (34, 42431040), (36, 40073760), (40, 36066384), (45, 32059008), (48, 30055320), (51, 28287360), (54, 26715840), (60, 24044256), (64, 22541490), (68, 21215520), (72, 20036880), (80, 18033192), (81, 17810560), (85, 16972416), (90, 16029504), (96, 15027660), (102, 14143680), (108, 13357920), (120, 12022128), (128, 11270745), (135, 10686336), (136, 10607760), (144, 10018440), (153, 9429120), (160, 9016596), (162, 8905280), (170, 8486208), (180, 8014752), (192, 7513830), (204, 7071840), (216, 6678960), (240, 6011064), (255, 5657472), (270, 5343168), (272, 5303880), (288, 5009220), (306, 4714560), (320, 4508298), (324, 4452640), (340, 4243104), (360, 4007376), (384, 3756915), (405, 3562112), (408, 3535920), (432, 3339480), (459, 3143040), (480, 3005532), (510, 2828736), (540, 2671584), (544, 2651940), (576, 2504610), (612, 2357280), (640, 2254149), (648, 2226320), (680, 2121552), (720, 2003688), (765, 1885824), (810, 1781056), (816, 1767960), (864, 1669740), (918, 1571520), (960, 1502766), (1020, 1414368), (1080, 1335792), (1088, 1325970), (1152, 1252305), (1224, 1178640), (1296, 1113160), (1360, 1060776), (1377, 1047680), (1440, 1001844), (1530, 942912), (1620, 890528), (1632, 883980), (1637, 881280), (1728, 834870), (1836, 785760), (1920, 751383), (2040, 707184), (2160, 667896), (2176, 662985), (2295, 628608), (2448, 589320), (2592, 556580), (2720, 530388), (2754, 523840), (2880, 500922), (3060, 471456), (3240, 445264), (3264, 441990), (3274, 440640), (3456, 417435), (3672, 392880), (4080, 353592), (4320, 333948), (4590, 314304), (4896, 294660), (4911, 293760), (5184, 278290), (5440, 265194), (5508, 261920), (5760, 250461), (6120, 235728), (6480, 222632), (6528, 220995), (6548, 220320), (6885, 209536), (7344, 196440), (8160, 176796), (8185, 176256), (8640, 166974), (9180, 157152), (9792, 147330), (9822, 146880), (10368, 139145), (10880, 132597), (11016, 130960), (12240, 117864), (12960, 111316), (13096, 110160), (13770, 104768), (14688, 98220), (14733, 97920), (16320, 88398), (16370, 88128), (17280, 83487), (18360, 78576), (19584, 73665), (19644, 73440), (22032, 65480), (24480, 58932), (24555, 58752), (25920, 55658), (26192, 55080), (27540, 52384), (27829, 51840), (29376, 49110), (29466, 48960), (32640, 44199), (32740, 44064), (36720, 39288)]