7749718080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1374

約数の個数: 336

約数和(自身を含む): 27384963264

約数和(自身を除く): 19635245184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 169, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 338, 370, 390, 416, 444, 480, 481, 507, 520, 555, 592, 624, 676, 740, 780, 832, 845, 888, 960, 962, 1014, 1040, 1110, 1184, 1248, 1291, 1352, 1443, 1480, 1560, 1690, 1776, 1924, 2028, 2080, 2220, 2368, 2405, 2496, 2535, 2582, 2704, 2886, 2960, 3120, 3380, 3552, 3848, 3873, 4056, 4160, 4440, 4810, 5070, 5164, 5408, 5772, 5920, 6240, 6253, 6455, 6760, 7104, 7215, 7696, 7746, 8112, 8880, 9620, 10140, 10328, 10816, 11544, 11840, 12480, 12506, 12910, 13520, 14430, 15392, 15492, 16224, 16783, 17760, 18759, 19240, 19365, 20280, 20656, 23088, 25012, 25820, 27040, 28860, 30784, 30984, 31265, 32448, 33566, 35520, 37518, 38480, 38730, 40560, 41312, 46176, 47767, 50024, 50349, 51640, 54080, 57720, 61968, 62530, 67132, 75036, 76960, 77460, 81120, 82624, 83915, 92352, 93795, 95534, 100048, 100698, 103280, 115440, 123936, 125060, 134264, 143301, 150072, 153920, 154920, 162240, 167830, 187590, 191068, 200096, 201396, 206560, 218179, 230880, 238835, 247872, 250120, 251745, 268528, 286602, 300144, 309840, 335660, 375180, 382136, 400192, 402792, 413120, 436358, 461760, 477670, 500240, 503490, 537056, 573204, 600288, 619680, 620971, 654537, 671320, 716505, 750360, 764272, 805584, 872716, 955340, 1000480, 1006980, 1074112, 1090895, 1146408, 1200576, 1239360, 1241942, 1309074, 1342640, 1433010, 1500720, 1528544, 1611168, 1745432, 1862913, 1910680, 2000960, 2013960, 2181790, 2292816, 2483884, 2618148, 2685280, 2866020, 3001440, 3057088, 3104855, 3222336, 3272685, 3490864, 3725826, 3821360, 4027920, 4363580, 4585632, 4967768, 5236296, 5370560, 5732040, 6002880, 6209710, 6545370, 6981728, 7451652, 7642720, 8055840, 8072623, 8727160, 9171264, 9314565, 9935536, 10472592, 11464080, 12419420, 13090740, 13963456, 14903304, 15285440, 16111680, 16145246, 17454320, 18629130, 19871072, 20945184, 22928160, 24217869, 24838840, 26181480, 29806608, 32290492, 34908640, 37258260, 39742144, 40363115, 41890368, 45856320, 48435738, 49677680, 52362960, 59613216, 64580984, 69817280, 74516520, 80726230, 96871476, 99355360, 104725920, 119226432, 121089345, 129161968, 149033040, 161452460, 193742952, 198710720, 209451840, 242178690, 258323936, 298066080, 322904920, 387485904, 484357380, 516647872, 596132160, 645809840, 774971808, 968714760, 1291619680, 1549943616, 1937429520, 2583239360, 3874859040, 7749718080]

約数ペア:

[(1, 7749718080), (2, 3874859040), (3, 2583239360), (4, 1937429520), (5, 1549943616), (6, 1291619680), (8, 968714760), (10, 774971808), (12, 645809840), (13, 596132160), (15, 516647872), (16, 484357380), (20, 387485904), (24, 322904920), (26, 298066080), (30, 258323936), (32, 242178690), (37, 209451840), (39, 198710720), (40, 193742952), (48, 161452460), (52, 149033040), (60, 129161968), (64, 121089345), (65, 119226432), (74, 104725920), (78, 99355360), (80, 96871476), (96, 80726230), (104, 74516520), (111, 69817280), (120, 64580984), (130, 59613216), (148, 52362960), (156, 49677680), (160, 48435738), (169, 45856320), (185, 41890368), (192, 40363115), (195, 39742144), (208, 37258260), (222, 34908640), (240, 32290492), (260, 29806608), (296, 26181480), (312, 24838840), (320, 24217869), (338, 22928160), (370, 20945184), (390, 19871072), (416, 18629130), (444, 17454320), (480, 16145246), (481, 16111680), (507, 15285440), (520, 14903304), (555, 13963456), (592, 13090740), (624, 12419420), (676, 11464080), (740, 10472592), (780, 9935536), (832, 9314565), (845, 9171264), (888, 8727160), (960, 8072623), (962, 8055840), (1014, 7642720), (1040, 7451652), (1110, 6981728), (1184, 6545370), (1248, 6209710), (1291, 6002880), (1352, 5732040), (1443, 5370560), (1480, 5236296), (1560, 4967768), (1690, 4585632), (1776, 4363580), (1924, 4027920), (2028, 3821360), (2080, 3725826), (2220, 3490864), (2368, 3272685), (2405, 3222336), (2496, 3104855), (2535, 3057088), (2582, 3001440), (2704, 2866020), (2886, 2685280), (2960, 2618148), (3120, 2483884), (3380, 2292816), (3552, 2181790), (3848, 2013960), (3873, 2000960), (4056, 1910680), (4160, 1862913), (4440, 1745432), (4810, 1611168), (5070, 1528544), (5164, 1500720), (5408, 1433010), (5772, 1342640), (5920, 1309074), (6240, 1241942), (6253, 1239360), (6455, 1200576), (6760, 1146408), (7104, 1090895), (7215, 1074112), (7696, 1006980), (7746, 1000480), (8112, 955340), (8880, 872716), (9620, 805584), (10140, 764272), (10328, 750360), (10816, 716505), (11544, 671320), (11840, 654537), (12480, 620971), (12506, 619680), (12910, 600288), (13520, 573204), (14430, 537056), (15392, 503490), (15492, 500240), (16224, 477670), (16783, 461760), (17760, 436358), (18759, 413120), (19240, 402792), (19365, 400192), (20280, 382136), (20656, 375180), (23088, 335660), (25012, 309840), (25820, 300144), (27040, 286602), (28860, 268528), (30784, 251745), (30984, 250120), (31265, 247872), (32448, 238835), (33566, 230880), (35520, 218179), (37518, 206560), (38480, 201396), (38730, 200096), (40560, 191068), (41312, 187590), (46176, 167830), (47767, 162240), (50024, 154920), (50349, 153920), (51640, 150072), (54080, 143301), (57720, 134264), (61968, 125060), (62530, 123936), (67132, 115440), (75036, 103280), (76960, 100698), (77460, 100048), (81120, 95534), (82624, 93795), (83915, 92352)]