2774790720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5701}}^1$

素因数の和:5750

約数の個数: 252

約数和(自身を含む): 10336574196

約数和(自身を除く): 7561783476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 5070, 5408, 5701, 6084, 6240, 6760, 7488, 7605, 8112, 9360, 10140, 10816, 11402, 12168, 12480, 13520, 15210, 16224, 17103, 18720, 20280, 22804, 24336, 27040, 28505, 30420, 32448, 34206, 37440, 40560, 45608, 48672, 51309, 54080, 57010, 60840, 68412, 74113, 81120, 85515, 91216, 97344, 102618, 114020, 121680, 136824, 148226, 162240, 171030, 182432, 205236, 222339, 228040, 243360, 256545, 273648, 296452, 342060, 364864, 370565, 410472, 444678, 456080, 486720, 513090, 547296, 592904, 667017, 684120, 741130, 820944, 889356, 912160, 963469, 1026180, 1094592, 1111695, 1185808, 1334034, 1368240, 1482260, 1641888, 1778712, 1824320, 1926938, 2052360, 2223390, 2371616, 2668068, 2736480, 2890407, 2964520, 3283776, 3335085, 3557424, 3853876, 4104720, 4446780, 4743232, 4817345, 5336136, 5472960, 5780814, 5929040, 6670170, 7114848, 7707752, 8209440, 8671221, 8893560, 9634690, 10672272, 11561628, 11858080, 13340340, 14229696, 14452035, 15415504, 16418880, 17342442, 17787120, 19269380, 21344544, 23123256, 23716160, 26680680, 28904070, 30831008, 34684884, 35574240, 38538760, 42689088, 43356105, 46246512, 53361360, 57808140, 61662016, 69369768, 71148480, 77077520, 86712210, 92493024, 106722720, 115616280, 138739536, 154155040, 173424420, 184986048, 213445440, 231232560, 277479072, 308310080, 346848840, 462465120, 554958144, 693697680, 924930240, 1387395360, 2774790720]

約数ペア:

[(1, 2774790720), (2, 1387395360), (3, 924930240), (4, 693697680), (5, 554958144), (6, 462465120), (8, 346848840), (9, 308310080), (10, 277479072), (12, 231232560), (13, 213445440), (15, 184986048), (16, 173424420), (18, 154155040), (20, 138739536), (24, 115616280), (26, 106722720), (30, 92493024), (32, 86712210), (36, 77077520), (39, 71148480), (40, 69369768), (45, 61662016), (48, 57808140), (52, 53361360), (60, 46246512), (64, 43356105), (65, 42689088), (72, 38538760), (78, 35574240), (80, 34684884), (90, 30831008), (96, 28904070), (104, 26680680), (117, 23716160), (120, 23123256), (130, 21344544), (144, 19269380), (156, 17787120), (160, 17342442), (169, 16418880), (180, 15415504), (192, 14452035), (195, 14229696), (208, 13340340), (234, 11858080), (240, 11561628), (260, 10672272), (288, 9634690), (312, 8893560), (320, 8671221), (338, 8209440), (360, 7707752), (390, 7114848), (416, 6670170), (468, 5929040), (480, 5780814), (507, 5472960), (520, 5336136), (576, 4817345), (585, 4743232), (624, 4446780), (676, 4104720), (720, 3853876), (780, 3557424), (832, 3335085), (845, 3283776), (936, 2964520), (960, 2890407), (1014, 2736480), (1040, 2668068), (1170, 2371616), (1248, 2223390), (1352, 2052360), (1440, 1926938), (1521, 1824320), (1560, 1778712), (1690, 1641888), (1872, 1482260), (2028, 1368240), (2080, 1334034), (2340, 1185808), (2496, 1111695), (2535, 1094592), (2704, 1026180), (2880, 963469), (3042, 912160), (3120, 889356), (3380, 820944), (3744, 741130), (4056, 684120), (4160, 667017), (4680, 592904), (5070, 547296), (5408, 513090), (5701, 486720), (6084, 456080), (6240, 444678), (6760, 410472), (7488, 370565), (7605, 364864), (8112, 342060), (9360, 296452), (10140, 273648), (10816, 256545), (11402, 243360), (12168, 228040), (12480, 222339), (13520, 205236), (15210, 182432), (16224, 171030), (17103, 162240), (18720, 148226), (20280, 136824), (22804, 121680), (24336, 114020), (27040, 102618), (28505, 97344), (30420, 91216), (32448, 85515), (34206, 81120), (37440, 74113), (40560, 68412), (45608, 60840), (48672, 57010), (51309, 54080)]