31014647280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{4363}}^1$

素因数の和:5485

約数の個数: 200

約数和(自身を含む): 107841370032

約数和(自身を除く): 76826722752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1097, 1296, 1620, 2160, 2194, 3240, 3291, 4363, 4388, 5485, 6480, 6582, 8726, 8776, 9873, 10970, 13089, 13164, 16455, 17452, 17552, 19746, 21815, 21940, 26178, 26328, 29619, 32910, 34904, 39267, 39492, 43630, 43880, 49365, 52356, 52656, 59238, 65445, 65820, 69808, 78534, 78984, 87260, 87760, 88857, 98730, 104712, 117801, 118476, 130890, 131640, 148095, 157068, 157968, 174520, 177714, 196335, 197460, 209424, 235602, 236952, 261780, 263280, 296190, 314136, 349040, 353403, 355428, 392670, 394920, 444285, 471204, 473904, 523560, 589005, 592380, 628272, 706806, 710856, 785340, 789840, 888570, 942408, 1047120, 1178010, 1184760, 1413612, 1421712, 1570680, 1767015, 1777140, 1884816, 2356020, 2369520, 2827224, 3141360, 3534030, 3554280, 4712040, 4786211, 5654448, 7068060, 7108560, 9424080, 9572422, 14136120, 14358633, 19144844, 23931055, 28272240, 28717266, 38289688, 43075899, 47862110, 57434532, 71793165, 76579376, 86151798, 95724220, 114869064, 129227697, 143586330, 172303596, 191448440, 215379495, 229738128, 258455394, 287172660, 344607192, 382896880, 387683091, 430758990, 516910788, 574345320, 646138485, 689214384, 775366182, 861517980, 1033821576, 1148690640, 1292276970, 1550732364, 1723035960, 1938415455, 2067643152, 2584553940, 3101464728, 3446071920, 3876830910, 5169107880, 6202929456, 7753661820, 10338215760, 15507323640, 31014647280]

約数ペア:

[(1, 31014647280), (2, 15507323640), (3, 10338215760), (4, 7753661820), (5, 6202929456), (6, 5169107880), (8, 3876830910), (9, 3446071920), (10, 3101464728), (12, 2584553940), (15, 2067643152), (16, 1938415455), (18, 1723035960), (20, 1550732364), (24, 1292276970), (27, 1148690640), (30, 1033821576), (36, 861517980), (40, 775366182), (45, 689214384), (48, 646138485), (54, 574345320), (60, 516910788), (72, 430758990), (80, 387683091), (81, 382896880), (90, 344607192), (108, 287172660), (120, 258455394), (135, 229738128), (144, 215379495), (162, 191448440), (180, 172303596), (216, 143586330), (240, 129227697), (270, 114869064), (324, 95724220), (360, 86151798), (405, 76579376), (432, 71793165), (540, 57434532), (648, 47862110), (720, 43075899), (810, 38289688), (1080, 28717266), (1097, 28272240), (1296, 23931055), (1620, 19144844), (2160, 14358633), (2194, 14136120), (3240, 9572422), (3291, 9424080), (4363, 7108560), (4388, 7068060), (5485, 5654448), (6480, 4786211), (6582, 4712040), (8726, 3554280), (8776, 3534030), (9873, 3141360), (10970, 2827224), (13089, 2369520), (13164, 2356020), (16455, 1884816), (17452, 1777140), (17552, 1767015), (19746, 1570680), (21815, 1421712), (21940, 1413612), (26178, 1184760), (26328, 1178010), (29619, 1047120), (32910, 942408), (34904, 888570), (39267, 789840), (39492, 785340), (43630, 710856), (43880, 706806), (49365, 628272), (52356, 592380), (52656, 589005), (59238, 523560), (65445, 473904), (65820, 471204), (69808, 444285), (78534, 394920), (78984, 392670), (87260, 355428), (87760, 353403), (88857, 349040), (98730, 314136), (104712, 296190), (117801, 263280), (118476, 261780), (130890, 236952), (131640, 235602), (148095, 209424), (157068, 197460), (157968, 196335), (174520, 177714)]