1312384080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:594

約数の個数: 320

約数和(自身を含む): 4896258048

約数和(自身を除く): 3583873968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 43, 48, 56, 60, 70, 74, 80, 84, 86, 105, 111, 112, 120, 129, 140, 148, 168, 172, 185, 210, 215, 222, 240, 258, 259, 280, 296, 301, 336, 344, 370, 420, 430, 444, 491, 516, 518, 555, 560, 592, 602, 645, 688, 740, 777, 840, 860, 888, 903, 982, 1032, 1036, 1110, 1204, 1290, 1295, 1473, 1480, 1505, 1554, 1591, 1680, 1720, 1776, 1806, 1964, 2064, 2072, 2220, 2408, 2455, 2580, 2590, 2946, 2960, 3010, 3108, 3182, 3437, 3440, 3612, 3885, 3928, 4144, 4440, 4515, 4773, 4816, 4910, 5160, 5180, 5892, 6020, 6216, 6364, 6874, 7224, 7365, 7770, 7856, 7955, 8880, 9030, 9546, 9820, 10311, 10320, 10360, 11137, 11784, 12040, 12432, 12728, 13748, 14448, 14730, 15540, 15910, 17185, 18060, 18167, 19092, 19640, 20622, 20720, 21113, 22274, 23568, 23865, 24080, 25456, 27496, 29460, 31080, 31820, 33411, 34370, 36120, 36334, 38184, 39280, 41244, 42226, 44548, 47730, 51555, 54501, 54992, 55685, 58920, 62160, 63339, 63640, 66822, 68740, 72240, 72668, 76368, 82488, 84452, 89096, 90835, 95460, 103110, 105565, 109002, 111370, 117840, 126678, 127169, 127280, 133644, 137480, 145336, 147791, 164976, 167055, 168904, 178192, 181670, 190920, 206220, 211130, 218004, 222740, 253356, 254338, 267288, 272505, 274960, 290672, 295582, 316695, 334110, 337808, 363340, 381507, 381840, 412440, 422260, 436008, 443373, 445480, 506712, 508676, 534576, 545010, 591164, 633390, 635845, 668220, 726680, 738955, 763014, 781181, 824880, 844520, 872016, 886746, 890960, 1013424, 1017352, 1090020, 1182328, 1266780, 1271690, 1336440, 1453360, 1477910, 1526028, 1562362, 1689040, 1773492, 1907535, 2034704, 2180040, 2216865, 2343543, 2364656, 2533560, 2543380, 2672880, 2955820, 3052056, 3124724, 3546984, 3815070, 3905905, 4360080, 4433730, 4687086, 5067120, 5086760, 5468267, 5911640, 6104112, 6249448, 7093968, 7630140, 7811810, 8867460, 9374172, 10173520, 10936534, 11717715, 11823280, 12498896, 15260280, 15623620, 16404801, 17734920, 18748344, 21873068, 23435430, 27341335, 30520560, 31247240, 32809602, 35469840, 37496688, 43746136, 46870860, 54682670, 62494480, 65619204, 82024005, 87492272, 93741720, 109365340, 131238408, 164048010, 187483440, 218730680, 262476816, 328096020, 437461360, 656192040, 1312384080]

約数ペア:

[(1, 1312384080), (2, 656192040), (3, 437461360), (4, 328096020), (5, 262476816), (6, 218730680), (7, 187483440), (8, 164048010), (10, 131238408), (12, 109365340), (14, 93741720), (15, 87492272), (16, 82024005), (20, 65619204), (21, 62494480), (24, 54682670), (28, 46870860), (30, 43746136), (35, 37496688), (37, 35469840), (40, 32809602), (42, 31247240), (43, 30520560), (48, 27341335), (56, 23435430), (60, 21873068), (70, 18748344), (74, 17734920), (80, 16404801), (84, 15623620), (86, 15260280), (105, 12498896), (111, 11823280), (112, 11717715), (120, 10936534), (129, 10173520), (140, 9374172), (148, 8867460), (168, 7811810), (172, 7630140), (185, 7093968), (210, 6249448), (215, 6104112), (222, 5911640), (240, 5468267), (258, 5086760), (259, 5067120), (280, 4687086), (296, 4433730), (301, 4360080), (336, 3905905), (344, 3815070), (370, 3546984), (420, 3124724), (430, 3052056), (444, 2955820), (491, 2672880), (516, 2543380), (518, 2533560), (555, 2364656), (560, 2343543), (592, 2216865), (602, 2180040), (645, 2034704), (688, 1907535), (740, 1773492), (777, 1689040), (840, 1562362), (860, 1526028), (888, 1477910), (903, 1453360), (982, 1336440), (1032, 1271690), (1036, 1266780), (1110, 1182328), (1204, 1090020), (1290, 1017352), (1295, 1013424), (1473, 890960), (1480, 886746), (1505, 872016), (1554, 844520), (1591, 824880), (1680, 781181), (1720, 763014), (1776, 738955), (1806, 726680), (1964, 668220), (2064, 635845), (2072, 633390), (2220, 591164), (2408, 545010), (2455, 534576), (2580, 508676), (2590, 506712), (2946, 445480), (2960, 443373), (3010, 436008), (3108, 422260), (3182, 412440), (3437, 381840), (3440, 381507), (3612, 363340), (3885, 337808), (3928, 334110), (4144, 316695), (4440, 295582), (4515, 290672), (4773, 274960), (4816, 272505), (4910, 267288), (5160, 254338), (5180, 253356), (5892, 222740), (6020, 218004), (6216, 211130), (6364, 206220), (6874, 190920), (7224, 181670), (7365, 178192), (7770, 168904), (7856, 167055), (7955, 164976), (8880, 147791), (9030, 145336), (9546, 137480), (9820, 133644), (10311, 127280), (10320, 127169), (10360, 126678), (11137, 117840), (11784, 111370), (12040, 109002), (12432, 105565), (12728, 103110), (13748, 95460), (14448, 90835), (14730, 89096), (15540, 84452), (15910, 82488), (17185, 76368), (18060, 72668), (18167, 72240), (19092, 68740), (19640, 66822), (20622, 63640), (20720, 63339), (21113, 62160), (22274, 58920), (23568, 55685), (23865, 54992), (24080, 54501), (25456, 51555), (27496, 47730), (29460, 44548), (31080, 42226), (31820, 41244), (33411, 39280), (34370, 38184), (36120, 36334)]