2490728599040

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{11839}}^1$

素因数の和:12145

約数の個数: 320

約数和(自身を含む): 6753442037760

約数和(自身を除く): 4262713438720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 241, 248, 256, 310, 320, 341, 352, 440, 482, 496, 512, 620, 640, 682, 704, 880, 964, 992, 1205, 1240, 1280, 1364, 1408, 1705, 1760, 1928, 1984, 2410, 2480, 2560, 2651, 2728, 2816, 3410, 3520, 3856, 3968, 4820, 4960, 5302, 5456, 5632, 6820, 7040, 7471, 7712, 7936, 9640, 9920, 10604, 10912, 11839, 13255, 13640, 14080, 14942, 15424, 15872, 19280, 19840, 21208, 21824, 23678, 26510, 27280, 28160, 29884, 30848, 37355, 38560, 39680, 42416, 43648, 47356, 53020, 54560, 59195, 59768, 61696, 74710, 77120, 79360, 82181, 84832, 87296, 94712, 106040, 109120, 118390, 119536, 123392, 130229, 149420, 154240, 164362, 169664, 174592, 189424, 212080, 218240, 236780, 239072, 260458, 298840, 308480, 328724, 339328, 367009, 378848, 410905, 424160, 436480, 473560, 478144, 520916, 597680, 616960, 651145, 657448, 678656, 734018, 757696, 821810, 848320, 872960, 947120, 956288, 1041832, 1195360, 1302290, 1314896, 1357312, 1468036, 1515392, 1643620, 1696640, 1835045, 1894240, 1912576, 2083664, 2390720, 2604580, 2629792, 2853199, 2936072, 3030784, 3287240, 3393280, 3670090, 3788480, 3825152, 4037099, 4167328, 4781440, 5209160, 5259584, 5706398, 5872144, 6061568, 6574480, 6786560, 7340180, 7576960, 8074198, 8334656, 9562880, 10418320, 10519168, 11412796, 11744288, 13148960, 14265995, 14680360, 15153920, 16148396, 16669312, 19125760, 20185495, 20836640, 21038336, 22825592, 23488576, 26297920, 28531990, 29360720, 30307840, 31385189, 32296792, 33338624, 40370990, 41673280, 42076672, 45651184, 46977152, 52595840, 57063980, 58721440, 62770378, 64593584, 66677248, 80741980, 83346560, 88449169, 91302368, 93954304, 105191680, 114127960, 117442880, 125540756, 129187168, 156925945, 161483960, 166693120, 176898338, 182604736, 187908608, 210383360, 228255920, 234885760, 251081512, 258374336, 313851890, 322967920, 333386240, 353796676, 365209472, 442245845, 456511840, 469771520, 502163024, 516748672, 627703780, 645935840, 707593352, 730418944, 884491690, 913023680, 939543040, 972940859, 1004326048, 1033497344, 1255407560, 1291871680, 1415186704, 1460837888, 1768983380, 1826047360, 1945881718, 2008652096, 2066994688, 2510815120, 2583743360, 2830373408, 3537966760, 3652094720, 3891763436, 4017304192, 4864704295, 5021630240, 5167486720, 5660746816, 7075933520, 7304189440, 7783526872, 8034608384, 9729408590, 10043260480, 10334973440, 11321493632, 14151867040, 15567053744, 16069216768, 19458817180, 20086520960, 22642987264, 28303734080, 31134107488, 38917634360, 40173041920, 45285974528, 56607468160, 62268214976, 77835268720, 80346083840, 113214936320, 124536429952, 155670537440, 226429872640, 249072859904, 311341074880, 498145719808, 622682149760, 1245364299520, 2490728599040]

約数ペア:

[(1, 2490728599040), (2, 1245364299520), (4, 622682149760), (5, 498145719808), (8, 311341074880), (10, 249072859904), (11, 226429872640), (16, 155670537440), (20, 124536429952), (22, 113214936320), (31, 80346083840), (32, 77835268720), (40, 62268214976), (44, 56607468160), (55, 45285974528), (62, 40173041920), (64, 38917634360), (80, 31134107488), (88, 28303734080), (110, 22642987264), (124, 20086520960), (128, 19458817180), (155, 16069216768), (160, 15567053744), (176, 14151867040), (220, 11321493632), (241, 10334973440), (248, 10043260480), (256, 9729408590), (310, 8034608384), (320, 7783526872), (341, 7304189440), (352, 7075933520), (440, 5660746816), (482, 5167486720), (496, 5021630240), (512, 4864704295), (620, 4017304192), (640, 3891763436), (682, 3652094720), (704, 3537966760), (880, 2830373408), (964, 2583743360), (992, 2510815120), (1205, 2066994688), (1240, 2008652096), (1280, 1945881718), (1364, 1826047360), (1408, 1768983380), (1705, 1460837888), (1760, 1415186704), (1928, 1291871680), (1984, 1255407560), (2410, 1033497344), (2480, 1004326048), (2560, 972940859), (2651, 939543040), (2728, 913023680), (2816, 884491690), (3410, 730418944), (3520, 707593352), (3856, 645935840), (3968, 627703780), (4820, 516748672), (4960, 502163024), (5302, 469771520), (5456, 456511840), (5632, 442245845), (6820, 365209472), (7040, 353796676), (7471, 333386240), (7712, 322967920), (7936, 313851890), (9640, 258374336), (9920, 251081512), (10604, 234885760), (10912, 228255920), (11839, 210383360), (13255, 187908608), (13640, 182604736), (14080, 176898338), (14942, 166693120), (15424, 161483960), (15872, 156925945), (19280, 129187168), (19840, 125540756), (21208, 117442880), (21824, 114127960), (23678, 105191680), (26510, 93954304), (27280, 91302368), (28160, 88449169), (29884, 83346560), (30848, 80741980), (37355, 66677248), (38560, 64593584), (39680, 62770378), (42416, 58721440), (43648, 57063980), (47356, 52595840), (53020, 46977152), (54560, 45651184), (59195, 42076672), (59768, 41673280), (61696, 40370990), (74710, 33338624), (77120, 32296792), (79360, 31385189), (82181, 30307840), (84832, 29360720), (87296, 28531990), (94712, 26297920), (106040, 23488576), (109120, 22825592), (118390, 21038336), (119536, 20836640), (123392, 20185495), (130229, 19125760), (149420, 16669312), (154240, 16148396), (164362, 15153920), (169664, 14680360), (174592, 14265995), (189424, 13148960), (212080, 11744288), (218240, 11412796), (236780, 10519168), (239072, 10418320), (260458, 9562880), (298840, 8334656), (308480, 8074198), (328724, 7576960), (339328, 7340180), (367009, 6786560), (378848, 6574480), (410905, 6061568), (424160, 5872144), (436480, 5706398), (473560, 5259584), (478144, 5209160), (520916, 4781440), (597680, 4167328), (616960, 4037099), (651145, 3825152), (657448, 3788480), (678656, 3670090), (734018, 3393280), (757696, 3287240), (821810, 3030784), (848320, 2936072), (872960, 2853199), (947120, 2629792), (956288, 2604580), (1041832, 2390720), (1195360, 2083664), (1302290, 1912576), (1314896, 1894240), (1357312, 1835045), (1468036, 1696640), (1515392, 1643620)]