15085242720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{641}}^1$

素因数の和:998

約数の個数: 288

約数和(自身を含む): 52621863840

約数和(自身を除く): 37536621120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 277, 288, 295, 354, 360, 472, 480, 531, 554, 590, 641, 708, 720, 831, 885, 944, 1062, 1108, 1180, 1282, 1385, 1416, 1440, 1662, 1770, 1888, 1923, 2124, 2216, 2360, 2493, 2564, 2655, 2770, 2832, 3205, 3324, 3540, 3846, 4155, 4248, 4432, 4720, 4986, 5128, 5310, 5540, 5664, 5769, 6410, 6648, 7080, 7692, 8310, 8496, 8864, 9440, 9615, 9972, 10256, 10620, 11080, 11538, 12465, 12820, 13296, 14160, 15384, 16343, 16620, 16992, 19230, 19944, 20512, 21240, 22160, 23076, 24930, 25640, 26592, 28320, 28845, 30768, 32686, 33240, 37819, 38460, 39888, 42480, 44320, 46152, 49029, 49860, 51280, 57690, 61536, 65372, 66480, 75638, 76920, 79776, 81715, 84960, 92304, 98058, 99720, 102560, 113457, 115380, 130744, 132960, 147087, 151276, 153840, 163430, 177557, 184608, 189095, 196116, 199440, 226914, 230760, 245145, 261488, 294174, 302552, 307680, 326860, 340371, 355114, 378190, 392232, 398880, 453828, 461520, 490290, 522976, 532671, 567285, 588348, 605104, 653720, 680742, 710228, 735435, 756380, 784464, 887785, 907656, 923040, 980580, 1065342, 1134570, 1176696, 1210208, 1307440, 1361484, 1420456, 1470870, 1512760, 1568928, 1598013, 1701855, 1775570, 1815312, 1961160, 2130684, 2269140, 2353392, 2614880, 2663355, 2722968, 2840912, 2941740, 3025520, 3196026, 3403710, 3551140, 3630624, 3922320, 4261368, 4538280, 4706784, 5326710, 5445936, 5681824, 5883480, 6051040, 6392052, 6807420, 7102280, 7844640, 7990065, 8522736, 9076560, 10475863, 10653420, 10891872, 11766960, 12784104, 13614840, 14204560, 15980130, 17045472, 18153120, 20951726, 21306840, 23533920, 25568208, 27229680, 28409120, 31427589, 31960260, 41903452, 42613680, 51136416, 52379315, 54459360, 62855178, 63920520, 83806904, 85227360, 94282767, 104758630, 125710356, 127841040, 157137945, 167613808, 188565534, 209517260, 251420712, 255682080, 314275890, 335227616, 377131068, 419034520, 471413835, 502841424, 628551780, 754262136, 838069040, 942827670, 1005682848, 1257103560, 1508524272, 1676138080, 1885655340, 2514207120, 3017048544, 3771310680, 5028414240, 7542621360, 15085242720]

約数ペア:

[(1, 15085242720), (2, 7542621360), (3, 5028414240), (4, 3771310680), (5, 3017048544), (6, 2514207120), (8, 1885655340), (9, 1676138080), (10, 1508524272), (12, 1257103560), (15, 1005682848), (16, 942827670), (18, 838069040), (20, 754262136), (24, 628551780), (30, 502841424), (32, 471413835), (36, 419034520), (40, 377131068), (45, 335227616), (48, 314275890), (59, 255682080), (60, 251420712), (72, 209517260), (80, 188565534), (90, 167613808), (96, 157137945), (118, 127841040), (120, 125710356), (144, 104758630), (160, 94282767), (177, 85227360), (180, 83806904), (236, 63920520), (240, 62855178), (277, 54459360), (288, 52379315), (295, 51136416), (354, 42613680), (360, 41903452), (472, 31960260), (480, 31427589), (531, 28409120), (554, 27229680), (590, 25568208), (641, 23533920), (708, 21306840), (720, 20951726), (831, 18153120), (885, 17045472), (944, 15980130), (1062, 14204560), (1108, 13614840), (1180, 12784104), (1282, 11766960), (1385, 10891872), (1416, 10653420), (1440, 10475863), (1662, 9076560), (1770, 8522736), (1888, 7990065), (1923, 7844640), (2124, 7102280), (2216, 6807420), (2360, 6392052), (2493, 6051040), (2564, 5883480), (2655, 5681824), (2770, 5445936), (2832, 5326710), (3205, 4706784), (3324, 4538280), (3540, 4261368), (3846, 3922320), (4155, 3630624), (4248, 3551140), (4432, 3403710), (4720, 3196026), (4986, 3025520), (5128, 2941740), (5310, 2840912), (5540, 2722968), (5664, 2663355), (5769, 2614880), (6410, 2353392), (6648, 2269140), (7080, 2130684), (7692, 1961160), (8310, 1815312), (8496, 1775570), (8864, 1701855), (9440, 1598013), (9615, 1568928), (9972, 1512760), (10256, 1470870), (10620, 1420456), (11080, 1361484), (11538, 1307440), (12465, 1210208), (12820, 1176696), (13296, 1134570), (14160, 1065342), (15384, 980580), (16343, 923040), (16620, 907656), (16992, 887785), (19230, 784464), (19944, 756380), (20512, 735435), (21240, 710228), (22160, 680742), (23076, 653720), (24930, 605104), (25640, 588348), (26592, 567285), (28320, 532671), (28845, 522976), (30768, 490290), (32686, 461520), (33240, 453828), (37819, 398880), (38460, 392232), (39888, 378190), (42480, 355114), (44320, 340371), (46152, 326860), (49029, 307680), (49860, 302552), (51280, 294174), (57690, 261488), (61536, 245145), (65372, 230760), (66480, 226914), (75638, 199440), (76920, 196116), (79776, 189095), (81715, 184608), (84960, 177557), (92304, 163430), (98058, 153840), (99720, 151276), (102560, 147087), (113457, 132960), (115380, 130744)]