260559180

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 384

約数和(自身を含む): 1005096960

約数和(自身を除く): 744537780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 37, 42, 45, 46, 54, 60, 63, 69, 70, 74, 81, 84, 90, 92, 105, 108, 111, 115, 126, 135, 138, 140, 148, 161, 162, 180, 185, 189, 207, 210, 222, 230, 243, 252, 259, 270, 276, 315, 322, 324, 333, 345, 370, 378, 405, 414, 420, 444, 460, 483, 486, 518, 540, 555, 567, 621, 630, 644, 666, 690, 729, 740, 756, 777, 805, 810, 828, 851, 945, 966, 972, 999, 1035, 1036, 1110, 1134, 1215, 1242, 1260, 1295, 1332, 1380, 1449, 1458, 1554, 1610, 1620, 1665, 1701, 1702, 1863, 1890, 1932, 1998, 2070, 2187, 2220, 2268, 2331, 2415, 2430, 2484, 2553, 2590, 2835, 2898, 2916, 2997, 3105, 3108, 3220, 3330, 3402, 3404, 3645, 3726, 3780, 3885, 3996, 4140, 4255, 4347, 4374, 4662, 4830, 4860, 4995, 5103, 5106, 5180, 5589, 5670, 5796, 5957, 5994, 6210, 6660, 6804, 6993, 7245, 7290, 7452, 7659, 7770, 8505, 8510, 8694, 8748, 8991, 9315, 9324, 9660, 9990, 10206, 10212, 10935, 11178, 11340, 11655, 11914, 11988, 12420, 12765, 13041, 13986, 14490, 14580, 14985, 15309, 15318, 15540, 16767, 17010, 17020, 17388, 17871, 17982, 18630, 19980, 20412, 20979, 21735, 21870, 22356, 22977, 23310, 23828, 25515, 25530, 26082, 26973, 27945, 27972, 28980, 29785, 29970, 30618, 30636, 33534, 34020, 34965, 35742, 35964, 37260, 38295, 39123, 41958, 43470, 43740, 44955, 45954, 46620, 50301, 51030, 51060, 52164, 53613, 53946, 55890, 59570, 59940, 61236, 62937, 65205, 67068, 68931, 69930, 71484, 76545, 76590, 78246, 80919, 83835, 83916, 86940, 89355, 89910, 91908, 100602, 102060, 104895, 107226, 107892, 111780, 114885, 117369, 119140, 125874, 130410, 134865, 137862, 139860, 153090, 153180, 156492, 160839, 161838, 167670, 178710, 179820, 188811, 195615, 201204, 206793, 209790, 214452, 229770, 234738, 251505, 251748, 260820, 268065, 269730, 275724, 306180, 314685, 321678, 323676, 335340, 344655, 352107, 357420, 377622, 391230, 404595, 413586, 419580, 459540, 469476, 482517, 503010, 536130, 539460, 566433, 586845, 620379, 629370, 643356, 689310, 704214, 755244, 782460, 804195, 809190, 827172, 944055, 965034, 1006020, 1033965, 1072260, 1132866, 1173690, 1240758, 1258740, 1378620, 1408428, 1447551, 1608390, 1618380, 1760535, 1861137, 1888110, 1930068, 2067930, 2265732, 2347380, 2412585, 2481516, 2832165, 2895102, 3101895, 3216780, 3521070, 3722274, 3776220, 4135860, 4342653, 4825170, 5664330, 5790204, 6203790, 7042140, 7237755, 7444548, 8685306, 9305685, 9650340, 11328660, 12407580, 13027959, 14475510, 17370612, 18611370, 21713265, 26055918, 28951020, 37222740, 43426530, 52111836, 65139795, 86853060, 130279590, 260559180]

約数ペア:

[(1, 260559180), (2, 130279590), (3, 86853060), (4, 65139795), (5, 52111836), (6, 43426530), (7, 37222740), (9, 28951020), (10, 26055918), (12, 21713265), (14, 18611370), (15, 17370612), (18, 14475510), (20, 13027959), (21, 12407580), (23, 11328660), (27, 9650340), (28, 9305685), (30, 8685306), (35, 7444548), (36, 7237755), (37, 7042140), (42, 6203790), (45, 5790204), (46, 5664330), (54, 4825170), (60, 4342653), (63, 4135860), (69, 3776220), (70, 3722274), (74, 3521070), (81, 3216780), (84, 3101895), (90, 2895102), (92, 2832165), (105, 2481516), (108, 2412585), (111, 2347380), (115, 2265732), (126, 2067930), (135, 1930068), (138, 1888110), (140, 1861137), (148, 1760535), (161, 1618380), (162, 1608390), (180, 1447551), (185, 1408428), (189, 1378620), (207, 1258740), (210, 1240758), (222, 1173690), (230, 1132866), (243, 1072260), (252, 1033965), (259, 1006020), (270, 965034), (276, 944055), (315, 827172), (322, 809190), (324, 804195), (333, 782460), (345, 755244), (370, 704214), (378, 689310), (405, 643356), (414, 629370), (420, 620379), (444, 586845), (460, 566433), (483, 539460), (486, 536130), (518, 503010), (540, 482517), (555, 469476), (567, 459540), (621, 419580), (630, 413586), (644, 404595), (666, 391230), (690, 377622), (729, 357420), (740, 352107), (756, 344655), (777, 335340), (805, 323676), (810, 321678), (828, 314685), (851, 306180), (945, 275724), (966, 269730), (972, 268065), (999, 260820), (1035, 251748), (1036, 251505), (1110, 234738), (1134, 229770), (1215, 214452), (1242, 209790), (1260, 206793), (1295, 201204), (1332, 195615), (1380, 188811), (1449, 179820), (1458, 178710), (1554, 167670), (1610, 161838), (1620, 160839), (1665, 156492), (1701, 153180), (1702, 153090), (1863, 139860), (1890, 137862), (1932, 134865), (1998, 130410), (2070, 125874), (2187, 119140), (2220, 117369), (2268, 114885), (2331, 111780), (2415, 107892), (2430, 107226), (2484, 104895), (2553, 102060), (2590, 100602), (2835, 91908), (2898, 89910), (2916, 89355), (2997, 86940), (3105, 83916), (3108, 83835), (3220, 80919), (3330, 78246), (3402, 76590), (3404, 76545), (3645, 71484), (3726, 69930), (3780, 68931), (3885, 67068), (3996, 65205), (4140, 62937), (4255, 61236), (4347, 59940), (4374, 59570), (4662, 55890), (4830, 53946), (4860, 53613), (4995, 52164), (5103, 51060), (5106, 51030), (5180, 50301), (5589, 46620), (5670, 45954), (5796, 44955), (5957, 43740), (5994, 43470), (6210, 41958), (6660, 39123), (6804, 38295), (6993, 37260), (7245, 35964), (7290, 35742), (7452, 34965), (7659, 34020), (7770, 33534), (8505, 30636), (8510, 30618), (8694, 29970), (8748, 29785), (8991, 28980), (9315, 27972), (9324, 27945), (9660, 26973), (9990, 26082), (10206, 25530), (10212, 25515), (10935, 23828), (11178, 23310), (11340, 22977), (11655, 22356), (11914, 21870), (11988, 21735), (12420, 20979), (12765, 20412), (13041, 19980), (13986, 18630), (14490, 17982), (14580, 17871), (14985, 17388), (15309, 17020), (15318, 17010), (15540, 16767)]