248616720900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{3359}}^1$

素因数の和:3808

約数の個数: 288

約数和(自身を含む): 811948032000

約数和(自身を除く): 563331311100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 79, 90, 100, 108, 135, 150, 158, 180, 225, 237, 270, 300, 316, 347, 395, 450, 474, 540, 675, 694, 711, 790, 900, 948, 1041, 1185, 1350, 1388, 1422, 1580, 1735, 1975, 2082, 2133, 2370, 2700, 2844, 3123, 3359, 3470, 3555, 3950, 4164, 4266, 4740, 5205, 5925, 6246, 6718, 6940, 7110, 7900, 8532, 8675, 9369, 10077, 10410, 10665, 11850, 12492, 13436, 14220, 15615, 16795, 17350, 17775, 18738, 20154, 20820, 21330, 23700, 26025, 27413, 30231, 31230, 33590, 34700, 35550, 37476, 40308, 42660, 46845, 50385, 52050, 53325, 54826, 60462, 62460, 67180, 71100, 78075, 82239, 83975, 90693, 93690, 100770, 104100, 106650, 109652, 120924, 137065, 151155, 156150, 164478, 167950, 181386, 187380, 201540, 213300, 234225, 246717, 251925, 265361, 274130, 302310, 312300, 328956, 335900, 362772, 411195, 453465, 468450, 493434, 503850, 530722, 548260, 604620, 685325, 740151, 755775, 796083, 822390, 906930, 936900, 986868, 1007700, 1061444, 1165573, 1233585, 1326805, 1370650, 1480302, 1511550, 1592166, 1644780, 1813860, 2055975, 2267325, 2331146, 2388249, 2467170, 2653610, 2741300, 2960604, 3023100, 3184332, 3496719, 3700755, 3980415, 4111950, 4534650, 4662292, 4776498, 4934340, 5307220, 5827865, 6167925, 6634025, 6993438, 7164747, 7401510, 7960830, 8223900, 9069300, 9552996, 10490157, 11655730, 11941245, 12335850, 13268050, 13986876, 14329494, 14803020, 15921660, 17483595, 18503775, 19902075, 20980314, 23311460, 23882490, 24671700, 26536100, 28658988, 29139325, 31470471, 34967190, 35823735, 37007550, 39804150, 41960628, 47764980, 52450785, 58278650, 59706225, 62940942, 69934380, 71647470, 74015100, 79608300, 87417975, 92080267, 104901570, 116557300, 119412450, 125881884, 143294940, 157352355, 174835950, 179118675, 184160534, 209803140, 238824900, 262253925, 276240801, 314704710, 349671900, 358237350, 368321068, 460401335, 524507850, 552481602, 629409420, 716474700, 786761775, 828722403, 920802670, 1049015700, 1104963204, 1381204005, 1573523550, 1657444806, 1841605340, 2302006675, 2486167209, 2762408010, 3147047100, 3314889612, 4143612015, 4604013350, 4972334418, 5524816020, 6906020025, 8287224030, 9208026700, 9944668836, 12430836045, 13812040050, 16574448060, 20718060075, 24861672090, 27624080100, 41436120150, 49723344180, 62154180225, 82872240300, 124308360450, 248616720900]

約数ペア:

[(1, 248616720900), (2, 124308360450), (3, 82872240300), (4, 62154180225), (5, 49723344180), (6, 41436120150), (9, 27624080100), (10, 24861672090), (12, 20718060075), (15, 16574448060), (18, 13812040050), (20, 12430836045), (25, 9944668836), (27, 9208026700), (30, 8287224030), (36, 6906020025), (45, 5524816020), (50, 4972334418), (54, 4604013350), (60, 4143612015), (75, 3314889612), (79, 3147047100), (90, 2762408010), (100, 2486167209), (108, 2302006675), (135, 1841605340), (150, 1657444806), (158, 1573523550), (180, 1381204005), (225, 1104963204), (237, 1049015700), (270, 920802670), (300, 828722403), (316, 786761775), (347, 716474700), (395, 629409420), (450, 552481602), (474, 524507850), (540, 460401335), (675, 368321068), (694, 358237350), (711, 349671900), (790, 314704710), (900, 276240801), (948, 262253925), (1041, 238824900), (1185, 209803140), (1350, 184160534), (1388, 179118675), (1422, 174835950), (1580, 157352355), (1735, 143294940), (1975, 125881884), (2082, 119412450), (2133, 116557300), (2370, 104901570), (2700, 92080267), (2844, 87417975), (3123, 79608300), (3359, 74015100), (3470, 71647470), (3555, 69934380), (3950, 62940942), (4164, 59706225), (4266, 58278650), (4740, 52450785), (5205, 47764980), (5925, 41960628), (6246, 39804150), (6718, 37007550), (6940, 35823735), (7110, 34967190), (7900, 31470471), (8532, 29139325), (8675, 28658988), (9369, 26536100), (10077, 24671700), (10410, 23882490), (10665, 23311460), (11850, 20980314), (12492, 19902075), (13436, 18503775), (14220, 17483595), (15615, 15921660), (16795, 14803020), (17350, 14329494), (17775, 13986876), (18738, 13268050), (20154, 12335850), (20820, 11941245), (21330, 11655730), (23700, 10490157), (26025, 9552996), (27413, 9069300), (30231, 8223900), (31230, 7960830), (33590, 7401510), (34700, 7164747), (35550, 6993438), (37476, 6634025), (40308, 6167925), (42660, 5827865), (46845, 5307220), (50385, 4934340), (52050, 4776498), (53325, 4662292), (54826, 4534650), (60462, 4111950), (62460, 3980415), (67180, 3700755), (71100, 3496719), (78075, 3184332), (82239, 3023100), (83975, 2960604), (90693, 2741300), (93690, 2653610), (100770, 2467170), (104100, 2388249), (106650, 2331146), (109652, 2267325), (120924, 2055975), (137065, 1813860), (151155, 1644780), (156150, 1592166), (164478, 1511550), (167950, 1480302), (181386, 1370650), (187380, 1326805), (201540, 1233585), (213300, 1165573), (234225, 1061444), (246717, 1007700), (251925, 986868), (265361, 936900), (274130, 906930), (302310, 822390), (312300, 796083), (328956, 755775), (335900, 740151), (362772, 685325), (411195, 604620), (453465, 548260), (468450, 530722), (493434, 503850)]