25676442720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{439}}^1\times {\mathrm{4513}}^1$

素因数の和:4979

約数の個数: 240

約数和(自身を含む): 90842986080

約数和(自身を除く): 65166543360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 439, 480, 540, 648, 720, 810, 864, 878, 1080, 1296, 1317, 1440, 1620, 1756, 2160, 2195, 2592, 2634, 3240, 3512, 3951, 4320, 4390, 4513, 5268, 6480, 6585, 7024, 7902, 8780, 9026, 10536, 11853, 12960, 13170, 13539, 14048, 15804, 17560, 18052, 19755, 21072, 22565, 23706, 26340, 27078, 31608, 35120, 35559, 36104, 39510, 40617, 42144, 45130, 47412, 52680, 54156, 59265, 63216, 67695, 70240, 71118, 72208, 79020, 81234, 90260, 94824, 105360, 108312, 118530, 121851, 126432, 135390, 142236, 144416, 158040, 162468, 177795, 180520, 189648, 203085, 210720, 216624, 237060, 243702, 270780, 284472, 316080, 324936, 355590, 361040, 365553, 379296, 406170, 433248, 474120, 487404, 541560, 568944, 609255, 632160, 649872, 711180, 722080, 731106, 812340, 948240, 974808, 1083120, 1137888, 1218510, 1299744, 1422360, 1462212, 1624680, 1827765, 1896480, 1949616, 1981207, 2166240, 2437020, 2844720, 2924424, 3249360, 3655530, 3899232, 3962414, 4874040, 5689440, 5848848, 5943621, 6498720, 7311060, 7924828, 9748080, 9906035, 11697696, 11887242, 14622120, 15849656, 17830863, 19496160, 19812070, 23774484, 29244240, 29718105, 31699312, 35661726, 39624140, 47548968, 53492589, 58488480, 59436210, 63398624, 71323452, 79248280, 89154315, 95097936, 106985178, 118872420, 142646904, 158496560, 160477767, 178308630, 190195872, 213970356, 237744840, 267462945, 285293808, 316993120, 320955534, 356617260, 427940712, 475489680, 534925890, 570587616, 641911068, 713234520, 802388835, 855881424, 950979360, 1069851780, 1283822136, 1426469040, 1604777670, 1711762848, 2139703560, 2567644272, 2852938080, 3209555340, 4279407120, 5135288544, 6419110680, 8558814240, 12838221360, 25676442720]

約数ペア:

[(1, 25676442720), (2, 12838221360), (3, 8558814240), (4, 6419110680), (5, 5135288544), (6, 4279407120), (8, 3209555340), (9, 2852938080), (10, 2567644272), (12, 2139703560), (15, 1711762848), (16, 1604777670), (18, 1426469040), (20, 1283822136), (24, 1069851780), (27, 950979360), (30, 855881424), (32, 802388835), (36, 713234520), (40, 641911068), (45, 570587616), (48, 534925890), (54, 475489680), (60, 427940712), (72, 356617260), (80, 320955534), (81, 316993120), (90, 285293808), (96, 267462945), (108, 237744840), (120, 213970356), (135, 190195872), (144, 178308630), (160, 160477767), (162, 158496560), (180, 142646904), (216, 118872420), (240, 106985178), (270, 95097936), (288, 89154315), (324, 79248280), (360, 71323452), (405, 63398624), (432, 59436210), (439, 58488480), (480, 53492589), (540, 47548968), (648, 39624140), (720, 35661726), (810, 31699312), (864, 29718105), (878, 29244240), (1080, 23774484), (1296, 19812070), (1317, 19496160), (1440, 17830863), (1620, 15849656), (1756, 14622120), (2160, 11887242), (2195, 11697696), (2592, 9906035), (2634, 9748080), (3240, 7924828), (3512, 7311060), (3951, 6498720), (4320, 5943621), (4390, 5848848), (4513, 5689440), (5268, 4874040), (6480, 3962414), (6585, 3899232), (7024, 3655530), (7902, 3249360), (8780, 2924424), (9026, 2844720), (10536, 2437020), (11853, 2166240), (12960, 1981207), (13170, 1949616), (13539, 1896480), (14048, 1827765), (15804, 1624680), (17560, 1462212), (18052, 1422360), (19755, 1299744), (21072, 1218510), (22565, 1137888), (23706, 1083120), (26340, 974808), (27078, 948240), (31608, 812340), (35120, 731106), (35559, 722080), (36104, 711180), (39510, 649872), (40617, 632160), (42144, 609255), (45130, 568944), (47412, 541560), (52680, 487404), (54156, 474120), (59265, 433248), (63216, 406170), (67695, 379296), (70240, 365553), (71118, 361040), (72208, 355590), (79020, 324936), (81234, 316080), (90260, 284472), (94824, 270780), (105360, 243702), (108312, 237060), (118530, 216624), (121851, 210720), (126432, 203085), (135390, 189648), (142236, 180520), (144416, 177795), (158040, 162468)]