2774014080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:463

約数の個数: 256

約数和(自身を含む): 9160905600

約数和(自身を除く): 6386891520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 131, 160, 164, 192, 205, 240, 246, 262, 269, 320, 328, 384, 393, 410, 480, 492, 524, 538, 615, 640, 655, 656, 786, 807, 820, 960, 984, 1048, 1076, 1230, 1310, 1312, 1345, 1572, 1614, 1640, 1920, 1965, 1968, 2096, 2152, 2460, 2620, 2624, 2690, 3144, 3228, 3280, 3930, 3936, 4035, 4192, 4304, 4920, 5240, 5248, 5371, 5380, 6288, 6456, 6560, 7860, 7872, 8070, 8384, 8608, 9840, 10480, 10742, 10760, 11029, 12576, 12912, 13120, 15720, 15744, 16113, 16140, 16768, 17216, 19680, 20960, 21484, 21520, 22058, 25152, 25824, 26240, 26855, 31440, 32226, 32280, 33087, 34432, 35239, 39360, 41920, 42968, 43040, 44116, 50304, 51648, 53710, 55145, 62880, 64452, 64560, 66174, 70478, 78720, 80565, 83840, 85936, 86080, 88232, 103296, 105717, 107420, 110290, 125760, 128904, 129120, 132348, 140956, 161130, 165435, 171872, 172160, 176195, 176464, 211434, 214840, 220580, 251520, 257808, 258240, 264696, 281912, 322260, 330870, 343744, 352390, 352928, 422868, 429680, 441160, 515616, 516480, 528585, 529392, 563824, 644520, 661740, 687488, 704780, 705856, 845736, 859360, 882320, 1031232, 1057170, 1058784, 1127648, 1289040, 1323480, 1409560, 1411712, 1444799, 1691472, 1718720, 1764640, 2062464, 2114340, 2117568, 2255296, 2578080, 2646960, 2819120, 2889598, 3382944, 3437440, 3529280, 4228680, 4235136, 4334397, 4510592, 5156160, 5293920, 5638240, 5779196, 6765888, 7058560, 7223995, 8457360, 8668794, 10312320, 10587840, 11276480, 11558392, 13531776, 14447990, 16914720, 17337588, 21175680, 21671985, 22552960, 23116784, 28895980, 33829440, 34675176, 43343970, 46233568, 57791960, 67658880, 69350352, 86687940, 92467136, 115583920, 138700704, 173375880, 184934272, 231167840, 277401408, 346751760, 462335680, 554802816, 693503520, 924671360, 1387007040, 2774014080]

約数ペア:

[(1, 2774014080), (2, 1387007040), (3, 924671360), (4, 693503520), (5, 554802816), (6, 462335680), (8, 346751760), (10, 277401408), (12, 231167840), (15, 184934272), (16, 173375880), (20, 138700704), (24, 115583920), (30, 92467136), (32, 86687940), (40, 69350352), (41, 67658880), (48, 57791960), (60, 46233568), (64, 43343970), (80, 34675176), (82, 33829440), (96, 28895980), (120, 23116784), (123, 22552960), (128, 21671985), (131, 21175680), (160, 17337588), (164, 16914720), (192, 14447990), (205, 13531776), (240, 11558392), (246, 11276480), (262, 10587840), (269, 10312320), (320, 8668794), (328, 8457360), (384, 7223995), (393, 7058560), (410, 6765888), (480, 5779196), (492, 5638240), (524, 5293920), (538, 5156160), (615, 4510592), (640, 4334397), (655, 4235136), (656, 4228680), (786, 3529280), (807, 3437440), (820, 3382944), (960, 2889598), (984, 2819120), (1048, 2646960), (1076, 2578080), (1230, 2255296), (1310, 2117568), (1312, 2114340), (1345, 2062464), (1572, 1764640), (1614, 1718720), (1640, 1691472), (1920, 1444799), (1965, 1411712), (1968, 1409560), (2096, 1323480), (2152, 1289040), (2460, 1127648), (2620, 1058784), (2624, 1057170), (2690, 1031232), (3144, 882320), (3228, 859360), (3280, 845736), (3930, 705856), (3936, 704780), (4035, 687488), (4192, 661740), (4304, 644520), (4920, 563824), (5240, 529392), (5248, 528585), (5371, 516480), (5380, 515616), (6288, 441160), (6456, 429680), (6560, 422868), (7860, 352928), (7872, 352390), (8070, 343744), (8384, 330870), (8608, 322260), (9840, 281912), (10480, 264696), (10742, 258240), (10760, 257808), (11029, 251520), (12576, 220580), (12912, 214840), (13120, 211434), (15720, 176464), (15744, 176195), (16113, 172160), (16140, 171872), (16768, 165435), (17216, 161130), (19680, 140956), (20960, 132348), (21484, 129120), (21520, 128904), (22058, 125760), (25152, 110290), (25824, 107420), (26240, 105717), (26855, 103296), (31440, 88232), (32226, 86080), (32280, 85936), (33087, 83840), (34432, 80565), (35239, 78720), (39360, 70478), (41920, 66174), (42968, 64560), (43040, 64452), (44116, 62880), (50304, 55145), (51648, 53710)]