248791465440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{7541}}^1$

素因数の和:8663

約数の個数: 384

約数和(自身を含む): 996210109440

約数和(自身を除く): 747418644000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1091, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2182, 2520, 3024, 3273, 3360, 3780, 4320, 4364, 5040, 5455, 6048, 6546, 7541, 7560, 7637, 8728, 9819, 10080, 10910, 13092, 15082, 15120, 15274, 16365, 17456, 19638, 21820, 22623, 22911, 26184, 29457, 30164, 30240, 30548, 32730, 34912, 37705, 38185, 39276, 43640, 45246, 45822, 49095, 52368, 52787, 58914, 60328, 61096, 65460, 67869, 68733, 75410, 76370, 78552, 87280, 90492, 91644, 98190, 104736, 105574, 113115, 114555, 117828, 120656, 122192, 130920, 135738, 137466, 147285, 150820, 152740, 157104, 158361, 174560, 180984, 183288, 196380, 203607, 206199, 211148, 226230, 229110, 235656, 241312, 244384, 261840, 263935, 271476, 274932, 294570, 301640, 305480, 314208, 316722, 339345, 343665, 361968, 366576, 392760, 407214, 412398, 422296, 452460, 458220, 471312, 475083, 523680, 527870, 542952, 549864, 589140, 603280, 610960, 633444, 678690, 687330, 723936, 733152, 785520, 791805, 814428, 824796, 844592, 904920, 916440, 942624, 950166, 1018035, 1030995, 1055740, 1085904, 1099728, 1178280, 1206560, 1221920, 1266888, 1357380, 1374660, 1425249, 1571040, 1583610, 1628856, 1649592, 1689184, 1809840, 1832880, 1900332, 2036070, 2061990, 2111480, 2171808, 2199456, 2356560, 2375415, 2533776, 2714760, 2749320, 2850498, 3167220, 3257712, 3299184, 3619680, 3665760, 3800664, 4072140, 4123980, 4222960, 4713120, 4750830, 5067552, 5429520, 5498640, 5700996, 6334440, 6515424, 6598368, 7126245, 7601328, 8144280, 8227231, 8247960, 8445920, 9501660, 10859040, 10997280, 11401992, 12668880, 14252490, 15202656, 16288560, 16454462, 16495920, 19003320, 22803984, 24681693, 25337760, 28504980, 32577120, 32908924, 32991840, 38006640, 41136155, 45607968, 49363386, 57009960, 57590617, 65817848, 74045079, 76013280, 82272310, 98726772, 114019920, 115181234, 123408465, 131635696, 148090158, 164544620, 172771851, 197453544, 222135237, 228039840, 230362468, 246816930, 263271392, 287953085, 296180316, 329089240, 345543702, 370225395, 394907088, 444270474, 460724936, 493633860, 518315553, 575906170, 592360632, 658178480, 691087404, 740450790, 789814176, 863859255, 888540948, 921449872, 987267720, 1036631106, 1110676185, 1151812340, 1184721264, 1316356960, 1382174808, 1480901580, 1554946659, 1727718510, 1777081896, 1842899744, 1974535440, 2073262212, 2221352370, 2303624680, 2369442528, 2591577765, 2764349616, 2961803160, 3109893318, 3455437020, 3554163792, 3949070880, 4146524424, 4442704740, 4607249360, 5183155530, 5528699232, 5923606320, 6219786636, 6910874040, 7108327584, 7774733295, 8293048848, 8885409480, 9214498720, 10366311060, 11847212640, 12439573272, 13821748080, 15549466590, 16586097696, 17770818960, 20732622120, 24879146544, 27643496160, 31098933180, 35541637920, 41465244240, 49758293088, 62197866360, 82930488480, 124395732720, 248791465440]

約数ペア:

[(1, 248791465440), (2, 124395732720), (3, 82930488480), (4, 62197866360), (5, 49758293088), (6, 41465244240), (7, 35541637920), (8, 31098933180), (9, 27643496160), (10, 24879146544), (12, 20732622120), (14, 17770818960), (15, 16586097696), (16, 15549466590), (18, 13821748080), (20, 12439573272), (21, 11847212640), (24, 10366311060), (27, 9214498720), (28, 8885409480), (30, 8293048848), (32, 7774733295), (35, 7108327584), (36, 6910874040), (40, 6219786636), (42, 5923606320), (45, 5528699232), (48, 5183155530), (54, 4607249360), (56, 4442704740), (60, 4146524424), (63, 3949070880), (70, 3554163792), (72, 3455437020), (80, 3109893318), (84, 2961803160), (90, 2764349616), (96, 2591577765), (105, 2369442528), (108, 2303624680), (112, 2221352370), (120, 2073262212), (126, 1974535440), (135, 1842899744), (140, 1777081896), (144, 1727718510), (160, 1554946659), (168, 1480901580), (180, 1382174808), (189, 1316356960), (210, 1184721264), (216, 1151812340), (224, 1110676185), (240, 1036631106), (252, 987267720), (270, 921449872), (280, 888540948), (288, 863859255), (315, 789814176), (336, 740450790), (360, 691087404), (378, 658178480), (420, 592360632), (432, 575906170), (480, 518315553), (504, 493633860), (540, 460724936), (560, 444270474), (630, 394907088), (672, 370225395), (720, 345543702), (756, 329089240), (840, 296180316), (864, 287953085), (945, 263271392), (1008, 246816930), (1080, 230362468), (1091, 228039840), (1120, 222135237), (1260, 197453544), (1440, 172771851), (1512, 164544620), (1680, 148090158), (1890, 131635696), (2016, 123408465), (2160, 115181234), (2182, 114019920), (2520, 98726772), (3024, 82272310), (3273, 76013280), (3360, 74045079), (3780, 65817848), (4320, 57590617), (4364, 57009960), (5040, 49363386), (5455, 45607968), (6048, 41136155), (6546, 38006640), (7541, 32991840), (7560, 32908924), (7637, 32577120), (8728, 28504980), (9819, 25337760), (10080, 24681693), (10910, 22803984), (13092, 19003320), (15082, 16495920), (15120, 16454462), (15274, 16288560), (16365, 15202656), (17456, 14252490), (19638, 12668880), (21820, 11401992), (22623, 10997280), (22911, 10859040), (26184, 9501660), (29457, 8445920), (30164, 8247960), (30240, 8227231), (30548, 8144280), (32730, 7601328), (34912, 7126245), (37705, 6598368), (38185, 6515424), (39276, 6334440), (43640, 5700996), (45246, 5498640), (45822, 5429520), (49095, 5067552), (52368, 4750830), (52787, 4713120), (58914, 4222960), (60328, 4123980), (61096, 4072140), (65460, 3800664), (67869, 3665760), (68733, 3619680), (75410, 3299184), (76370, 3257712), (78552, 3167220), (87280, 2850498), (90492, 2749320), (91644, 2714760), (98190, 2533776), (104736, 2375415), (105574, 2356560), (113115, 2199456), (114555, 2171808), (117828, 2111480), (120656, 2061990), (122192, 2036070), (130920, 1900332), (135738, 1832880), (137466, 1809840), (147285, 1689184), (150820, 1649592), (152740, 1628856), (157104, 1583610), (158361, 1571040), (174560, 1425249), (180984, 1374660), (183288, 1357380), (196380, 1266888), (203607, 1221920), (206199, 1206560), (211148, 1178280), (226230, 1099728), (229110, 1085904), (235656, 1055740), (241312, 1030995), (244384, 1018035), (261840, 950166), (263935, 942624), (271476, 916440), (274932, 904920), (294570, 844592), (301640, 824796), (305480, 814428), (314208, 791805), (316722, 785520), (339345, 733152), (343665, 723936), (361968, 687330), (366576, 678690), (392760, 633444), (407214, 610960), (412398, 603280), (422296, 589140), (452460, 549864), (458220, 542952), (471312, 527870), (475083, 523680)]