576721440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:344

約数の個数: 288

約数和(自身を含む): 2101619520

約数和(自身を除く): 1524898080

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, 72, 76, 80, 90, 95, 96, 107, 114, 120, 144, 152, 160, 171, 180, 190, 197, 214, 228, 240, 285, 288, 304, 321, 342, 360, 380, 394, 428, 456, 480, 535, 570, 591, 608, 642, 684, 720, 760, 788, 855, 856, 912, 963, 985, 1070, 1140, 1182, 1284, 1368, 1440, 1520, 1576, 1605, 1710, 1712, 1773, 1824, 1926, 1970, 2033, 2140, 2280, 2364, 2568, 2736, 2955, 3040, 3152, 3210, 3420, 3424, 3546, 3743, 3852, 3940, 4066, 4280, 4560, 4728, 4815, 5136, 5472, 5910, 6099, 6304, 6420, 6840, 7092, 7486, 7704, 7880, 8132, 8560, 8865, 9120, 9456, 9630, 10165, 10272, 11229, 11820, 12198, 12840, 13680, 14184, 14972, 15408, 15760, 16264, 17120, 17730, 18297, 18715, 18912, 19260, 20330, 21079, 22458, 23640, 24396, 25680, 27360, 28368, 29944, 30495, 30816, 31520, 32528, 33687, 35460, 36594, 37430, 38520, 40660, 42158, 44916, 47280, 48792, 51360, 56145, 56736, 59888, 60990, 63237, 65056, 67374, 70920, 73188, 74860, 77040, 81320, 84316, 89832, 91485, 94560, 97584, 105395, 112290, 119776, 121980, 126474, 134748, 141840, 146376, 149720, 154080, 162640, 168435, 168632, 179664, 182970, 189711, 195168, 210790, 224580, 243960, 252948, 269496, 283680, 292752, 299440, 316185, 325280, 336870, 337264, 359328, 365940, 379422, 400501, 421580, 449160, 487920, 505896, 538992, 585504, 598880, 632370, 673740, 674528, 731880, 758844, 801002, 843160, 898320, 948555, 975840, 1011792, 1077984, 1201503, 1264740, 1347480, 1463760, 1517688, 1602004, 1686320, 1796640, 1897110, 2002505, 2023584, 2403006, 2529480, 2694960, 2927520, 3035376, 3204008, 3372640, 3604509, 3794220, 4005010, 4806012, 5058960, 5389920, 6007515, 6070752, 6408016, 7209018, 7588440, 8010020, 9612024, 10117920, 12015030, 12816032, 14418036, 15176880, 16020040, 18022545, 19224048, 24030060, 28836072, 30353760, 32040080, 36045090, 38448096, 48060120, 57672144, 64080160, 72090180, 96120240, 115344288, 144180360, 192240480, 288360720, 576721440]

約数ペア:

[(1, 576721440), (2, 288360720), (3, 192240480), (4, 144180360), (5, 115344288), (6, 96120240), (8, 72090180), (9, 64080160), (10, 57672144), (12, 48060120), (15, 38448096), (16, 36045090), (18, 32040080), (19, 30353760), (20, 28836072), (24, 24030060), (30, 19224048), (32, 18022545), (36, 16020040), (38, 15176880), (40, 14418036), (45, 12816032), (48, 12015030), (57, 10117920), (60, 9612024), (72, 8010020), (76, 7588440), (80, 7209018), (90, 6408016), (95, 6070752), (96, 6007515), (107, 5389920), (114, 5058960), (120, 4806012), (144, 4005010), (152, 3794220), (160, 3604509), (171, 3372640), (180, 3204008), (190, 3035376), (197, 2927520), (214, 2694960), (228, 2529480), (240, 2403006), (285, 2023584), (288, 2002505), (304, 1897110), (321, 1796640), (342, 1686320), (360, 1602004), (380, 1517688), (394, 1463760), (428, 1347480), (456, 1264740), (480, 1201503), (535, 1077984), (570, 1011792), (591, 975840), (608, 948555), (642, 898320), (684, 843160), (720, 801002), (760, 758844), (788, 731880), (855, 674528), (856, 673740), (912, 632370), (963, 598880), (985, 585504), (1070, 538992), (1140, 505896), (1182, 487920), (1284, 449160), (1368, 421580), (1440, 400501), (1520, 379422), (1576, 365940), (1605, 359328), (1710, 337264), (1712, 336870), (1773, 325280), (1824, 316185), (1926, 299440), (1970, 292752), (2033, 283680), (2140, 269496), (2280, 252948), (2364, 243960), (2568, 224580), (2736, 210790), (2955, 195168), (3040, 189711), (3152, 182970), (3210, 179664), (3420, 168632), (3424, 168435), (3546, 162640), (3743, 154080), (3852, 149720), (3940, 146376), (4066, 141840), (4280, 134748), (4560, 126474), (4728, 121980), (4815, 119776), (5136, 112290), (5472, 105395), (5910, 97584), (6099, 94560), (6304, 91485), (6420, 89832), (6840, 84316), (7092, 81320), (7486, 77040), (7704, 74860), (7880, 73188), (8132, 70920), (8560, 67374), (8865, 65056), (9120, 63237), (9456, 60990), (9630, 59888), (10165, 56736), (10272, 56145), (11229, 51360), (11820, 48792), (12198, 47280), (12840, 44916), (13680, 42158), (14184, 40660), (14972, 38520), (15408, 37430), (15760, 36594), (16264, 35460), (17120, 33687), (17730, 32528), (18297, 31520), (18715, 30816), (18912, 30495), (19260, 29944), (20330, 28368), (21079, 27360), (22458, 25680), (23640, 24396)]