12031161240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1322

約数の個数: 256

約数和(自身を含む): 42502993920

約数和(自身を除く): 30471832680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 521, 555, 740, 743, 777, 840, 888, 1036, 1042, 1110, 1295, 1480, 1486, 1554, 1563, 2072, 2084, 2220, 2229, 2590, 2605, 2972, 3108, 3126, 3647, 3715, 3885, 4168, 4440, 4458, 5180, 5201, 5210, 5944, 6216, 6252, 7294, 7430, 7770, 7815, 8916, 10360, 10402, 10420, 10941, 11145, 12504, 14588, 14860, 15540, 15603, 15630, 17832, 18235, 19277, 20804, 20840, 21882, 22290, 26005, 27491, 29176, 29720, 31080, 31206, 31260, 36470, 38554, 41608, 43764, 44580, 52010, 54705, 54982, 57831, 62412, 62520, 72940, 77108, 78015, 82473, 87528, 89160, 96385, 104020, 109410, 109964, 115662, 124824, 134939, 137455, 145880, 154216, 156030, 164946, 192437, 192770, 208040, 218820, 219928, 231324, 269878, 274910, 289155, 312060, 329892, 384874, 385540, 387103, 404817, 412365, 437640, 462648, 539756, 549820, 577311, 578310, 624120, 659784, 674695, 769748, 771080, 774206, 809634, 824730, 962185, 1079512, 1099640, 1154622, 1156620, 1161309, 1349390, 1539496, 1548412, 1619268, 1649460, 1924370, 1935515, 2024085, 2309244, 2313240, 2322618, 2698780, 2709721, 2886555, 3096824, 3238536, 3298920, 3848740, 3871030, 4048170, 4618488, 4645236, 5397560, 5419442, 5773110, 5806545, 7697480, 7742060, 8096340, 8129163, 9290472, 10838884, 11546220, 11613090, 13548605, 14322811, 15484120, 16192680, 16258326, 21677768, 23092440, 23226180, 27097210, 28645622, 32516652, 40645815, 42968433, 46452360, 54194420, 57291244, 65033304, 71614055, 81291630, 85936866, 100259677, 108388840, 114582488, 143228110, 162583260, 171873732, 200519354, 214842165, 286456220, 300779031, 325166520, 343747464, 401038708, 429684330, 501298385, 572912440, 601558062, 802077416, 859368660, 1002596770, 1203116124, 1503895155, 1718737320, 2005193540, 2406232248, 3007790310, 4010387080, 6015580620, 12031161240]

約数ペア:

[(1, 12031161240), (2, 6015580620), (3, 4010387080), (4, 3007790310), (5, 2406232248), (6, 2005193540), (7, 1718737320), (8, 1503895155), (10, 1203116124), (12, 1002596770), (14, 859368660), (15, 802077416), (20, 601558062), (21, 572912440), (24, 501298385), (28, 429684330), (30, 401038708), (35, 343747464), (37, 325166520), (40, 300779031), (42, 286456220), (56, 214842165), (60, 200519354), (70, 171873732), (74, 162583260), (84, 143228110), (105, 114582488), (111, 108388840), (120, 100259677), (140, 85936866), (148, 81291630), (168, 71614055), (185, 65033304), (210, 57291244), (222, 54194420), (259, 46452360), (280, 42968433), (296, 40645815), (370, 32516652), (420, 28645622), (444, 27097210), (518, 23226180), (521, 23092440), (555, 21677768), (740, 16258326), (743, 16192680), (777, 15484120), (840, 14322811), (888, 13548605), (1036, 11613090), (1042, 11546220), (1110, 10838884), (1295, 9290472), (1480, 8129163), (1486, 8096340), (1554, 7742060), (1563, 7697480), (2072, 5806545), (2084, 5773110), (2220, 5419442), (2229, 5397560), (2590, 4645236), (2605, 4618488), (2972, 4048170), (3108, 3871030), (3126, 3848740), (3647, 3298920), (3715, 3238536), (3885, 3096824), (4168, 2886555), (4440, 2709721), (4458, 2698780), (5180, 2322618), (5201, 2313240), (5210, 2309244), (5944, 2024085), (6216, 1935515), (6252, 1924370), (7294, 1649460), (7430, 1619268), (7770, 1548412), (7815, 1539496), (8916, 1349390), (10360, 1161309), (10402, 1156620), (10420, 1154622), (10941, 1099640), (11145, 1079512), (12504, 962185), (14588, 824730), (14860, 809634), (15540, 774206), (15603, 771080), (15630, 769748), (17832, 674695), (18235, 659784), (19277, 624120), (20804, 578310), (20840, 577311), (21882, 549820), (22290, 539756), (26005, 462648), (27491, 437640), (29176, 412365), (29720, 404817), (31080, 387103), (31206, 385540), (31260, 384874), (36470, 329892), (38554, 312060), (41608, 289155), (43764, 274910), (44580, 269878), (52010, 231324), (54705, 219928), (54982, 218820), (57831, 208040), (62412, 192770), (62520, 192437), (72940, 164946), (77108, 156030), (78015, 154216), (82473, 145880), (87528, 137455), (89160, 134939), (96385, 124824), (104020, 115662), (109410, 109964)]