16274635440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16447}}^1$

素因数の和:16520

約数の個数: 320

約数和(自身を含む): 62655037440

約数和(自身を除く): 46380402000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 105, 112, 114, 120, 124, 133, 140, 152, 155, 168, 186, 190, 210, 217, 228, 240, 248, 266, 280, 285, 304, 310, 336, 372, 380, 399, 420, 434, 456, 465, 496, 532, 560, 570, 589, 620, 651, 665, 744, 760, 798, 840, 868, 912, 930, 1064, 1085, 1140, 1178, 1240, 1302, 1330, 1488, 1520, 1596, 1680, 1736, 1767, 1860, 1995, 2128, 2170, 2280, 2356, 2480, 2604, 2660, 2945, 3192, 3255, 3472, 3534, 3720, 3990, 4123, 4340, 4560, 4712, 5208, 5320, 5890, 6384, 6510, 7068, 7440, 7980, 8246, 8680, 8835, 9424, 10416, 10640, 11780, 12369, 13020, 14136, 15960, 16447, 16492, 17360, 17670, 20615, 23560, 24738, 26040, 28272, 31920, 32894, 32984, 35340, 41230, 47120, 49341, 49476, 52080, 61845, 65788, 65968, 70680, 82235, 82460, 98682, 98952, 115129, 123690, 131576, 141360, 164470, 164920, 197364, 197904, 230258, 246705, 247380, 263152, 312493, 328940, 329840, 345387, 394728, 460516, 493410, 494760, 509857, 575645, 624986, 657880, 690774, 789456, 921032, 937479, 986820, 989520, 1019714, 1151290, 1249972, 1315760, 1381548, 1529571, 1562465, 1726935, 1842064, 1874958, 1973640, 2039428, 2187451, 2302580, 2499944, 2549285, 2763096, 3059142, 3124930, 3453870, 3568999, 3749916, 3947280, 4078856, 4374902, 4605160, 4687395, 4999888, 5098570, 5526192, 6118284, 6249860, 6562353, 6907740, 7137998, 7499832, 7647855, 8157712, 8749804, 9210320, 9374790, 9687283, 10197140, 10706997, 10937255, 12236568, 12499720, 13124706, 13815480, 14275996, 14999664, 15295710, 17499608, 17844995, 18749580, 19374566, 20394280, 21413994, 21874510, 24473136, 24999440, 26249412, 27630960, 28551992, 29061849, 30591420, 32811765, 34999216, 35689990, 37499160, 38749132, 40788560, 42827988, 43749020, 48436415, 52498824, 53534985, 57103984, 58123698, 61182840, 65623530, 67810981, 71379980, 74998320, 77498264, 85655976, 87498040, 96872830, 104997648, 107069970, 116247396, 122365680, 131247060, 135621962, 142759960, 145309245, 154996528, 171311952, 174996080, 193745660, 203432943, 214139940, 232494792, 262494120, 271243924, 285519920, 290618490, 339054905, 387491320, 406865886, 428279880, 464989584, 524988240, 542487848, 581236980, 678109810, 774982640, 813731772, 856559760, 1017164715, 1084975696, 1162473960, 1356219620, 1627463544, 2034329430, 2324947920, 2712439240, 3254927088, 4068658860, 5424878480, 8137317720, 16274635440]

約数ペア:

[(1, 16274635440), (2, 8137317720), (3, 5424878480), (4, 4068658860), (5, 3254927088), (6, 2712439240), (7, 2324947920), (8, 2034329430), (10, 1627463544), (12, 1356219620), (14, 1162473960), (15, 1084975696), (16, 1017164715), (19, 856559760), (20, 813731772), (21, 774982640), (24, 678109810), (28, 581236980), (30, 542487848), (31, 524988240), (35, 464989584), (38, 428279880), (40, 406865886), (42, 387491320), (48, 339054905), (56, 290618490), (57, 285519920), (60, 271243924), (62, 262494120), (70, 232494792), (76, 214139940), (80, 203432943), (84, 193745660), (93, 174996080), (95, 171311952), (105, 154996528), (112, 145309245), (114, 142759960), (120, 135621962), (124, 131247060), (133, 122365680), (140, 116247396), (152, 107069970), (155, 104997648), (168, 96872830), (186, 87498040), (190, 85655976), (210, 77498264), (217, 74998320), (228, 71379980), (240, 67810981), (248, 65623530), (266, 61182840), (280, 58123698), (285, 57103984), (304, 53534985), (310, 52498824), (336, 48436415), (372, 43749020), (380, 42827988), (399, 40788560), (420, 38749132), (434, 37499160), (456, 35689990), (465, 34999216), (496, 32811765), (532, 30591420), (560, 29061849), (570, 28551992), (589, 27630960), (620, 26249412), (651, 24999440), (665, 24473136), (744, 21874510), (760, 21413994), (798, 20394280), (840, 19374566), (868, 18749580), (912, 17844995), (930, 17499608), (1064, 15295710), (1085, 14999664), (1140, 14275996), (1178, 13815480), (1240, 13124706), (1302, 12499720), (1330, 12236568), (1488, 10937255), (1520, 10706997), (1596, 10197140), (1680, 9687283), (1736, 9374790), (1767, 9210320), (1860, 8749804), (1995, 8157712), (2128, 7647855), (2170, 7499832), (2280, 7137998), (2356, 6907740), (2480, 6562353), (2604, 6249860), (2660, 6118284), (2945, 5526192), (3192, 5098570), (3255, 4999888), (3472, 4687395), (3534, 4605160), (3720, 4374902), (3990, 4078856), (4123, 3947280), (4340, 3749916), (4560, 3568999), (4712, 3453870), (5208, 3124930), (5320, 3059142), (5890, 2763096), (6384, 2549285), (6510, 2499944), (7068, 2302580), (7440, 2187451), (7980, 2039428), (8246, 1973640), (8680, 1874958), (8835, 1842064), (9424, 1726935), (10416, 1562465), (10640, 1529571), (11780, 1381548), (12369, 1315760), (13020, 1249972), (14136, 1151290), (15960, 1019714), (16447, 989520), (16492, 986820), (17360, 937479), (17670, 921032), (20615, 789456), (23560, 690774), (24738, 657880), (26040, 624986), (28272, 575645), (31920, 509857), (32894, 494760), (32984, 493410), (35340, 460516), (41230, 394728), (47120, 345387), (49341, 329840), (49476, 328940), (52080, 312493), (61845, 263152), (65788, 247380), (65968, 246705), (70680, 230258), (82235, 197904), (82460, 197364), (98682, 164920), (98952, 164470), (115129, 141360), (123690, 131576)]