2009229040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 320

約数和(自身を含む): 6159605760

約数和(自身を除く): 4150376720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 31, 35, 40, 52, 56, 58, 62, 65, 70, 80, 91, 104, 112, 116, 124, 130, 140, 145, 155, 182, 203, 208, 217, 232, 248, 260, 280, 290, 307, 310, 364, 377, 403, 406, 434, 455, 464, 496, 520, 560, 580, 614, 620, 728, 754, 806, 812, 868, 899, 910, 1015, 1040, 1085, 1160, 1228, 1240, 1456, 1508, 1535, 1612, 1624, 1736, 1798, 1820, 1885, 2015, 2030, 2149, 2170, 2320, 2456, 2480, 2639, 2821, 3016, 3070, 3224, 3248, 3472, 3596, 3640, 3770, 3991, 4030, 4060, 4298, 4340, 4495, 4912, 5278, 5642, 6032, 6140, 6293, 6448, 7192, 7280, 7540, 7982, 8060, 8120, 8596, 8680, 8903, 8990, 9517, 10556, 10745, 11284, 11687, 12280, 12586, 13195, 14105, 14384, 15080, 15964, 16120, 16240, 17192, 17360, 17806, 17980, 19034, 19955, 21112, 21490, 22568, 23374, 24560, 25172, 26390, 27937, 28210, 30160, 31465, 31928, 32240, 34384, 35612, 35960, 38068, 39910, 42224, 42980, 44515, 45136, 46748, 47585, 50344, 52780, 55874, 56420, 58435, 62321, 62930, 63856, 66619, 71224, 71920, 76136, 79820, 81809, 85960, 89030, 93496, 95170, 100688, 105560, 111748, 112840, 115739, 116870, 123721, 124642, 125860, 133238, 139685, 142448, 152272, 159640, 163618, 171920, 178060, 186992, 190340, 211120, 223496, 225680, 231478, 233740, 247442, 249284, 251720, 266476, 275993, 279370, 311605, 319280, 327236, 333095, 356120, 380680, 409045, 446992, 462956, 467480, 494884, 498568, 503440, 532952, 551986, 558740, 578695, 618605, 623210, 654472, 666190, 712240, 761360, 810173, 818090, 866047, 925912, 934960, 989768, 997136, 1065904, 1103972, 1117480, 1157390, 1237210, 1246420, 1308944, 1332380, 1379965, 1620346, 1636180, 1732094, 1851824, 1931951, 1979536, 2207944, 2234960, 2314780, 2474420, 2492840, 2664760, 2759930, 3240692, 3272360, 3464188, 3587909, 3863902, 4050865, 4330235, 4415888, 4629560, 4948840, 4985680, 5329520, 5519860, 6481384, 6544720, 6928376, 7175818, 7727804, 8101730, 8660470, 9259120, 9659755, 9897680, 11039720, 12962768, 13856752, 14351636, 15455608, 16203460, 17320940, 17939545, 19319510, 22079440, 25115363, 28703272, 30911216, 32406920, 34641880, 35879090, 38639020, 50230726, 57406544, 64813840, 69283760, 71758180, 77278040, 100461452, 125576815, 143516360, 154556080, 200922904, 251153630, 287032720, 401845808, 502307260, 1004614520, 2009229040]

約数ペア:

[(1, 2009229040), (2, 1004614520), (4, 502307260), (5, 401845808), (7, 287032720), (8, 251153630), (10, 200922904), (13, 154556080), (14, 143516360), (16, 125576815), (20, 100461452), (26, 77278040), (28, 71758180), (29, 69283760), (31, 64813840), (35, 57406544), (40, 50230726), (52, 38639020), (56, 35879090), (58, 34641880), (62, 32406920), (65, 30911216), (70, 28703272), (80, 25115363), (91, 22079440), (104, 19319510), (112, 17939545), (116, 17320940), (124, 16203460), (130, 15455608), (140, 14351636), (145, 13856752), (155, 12962768), (182, 11039720), (203, 9897680), (208, 9659755), (217, 9259120), (232, 8660470), (248, 8101730), (260, 7727804), (280, 7175818), (290, 6928376), (307, 6544720), (310, 6481384), (364, 5519860), (377, 5329520), (403, 4985680), (406, 4948840), (434, 4629560), (455, 4415888), (464, 4330235), (496, 4050865), (520, 3863902), (560, 3587909), (580, 3464188), (614, 3272360), (620, 3240692), (728, 2759930), (754, 2664760), (806, 2492840), (812, 2474420), (868, 2314780), (899, 2234960), (910, 2207944), (1015, 1979536), (1040, 1931951), (1085, 1851824), (1160, 1732094), (1228, 1636180), (1240, 1620346), (1456, 1379965), (1508, 1332380), (1535, 1308944), (1612, 1246420), (1624, 1237210), (1736, 1157390), (1798, 1117480), (1820, 1103972), (1885, 1065904), (2015, 997136), (2030, 989768), (2149, 934960), (2170, 925912), (2320, 866047), (2456, 818090), (2480, 810173), (2639, 761360), (2821, 712240), (3016, 666190), (3070, 654472), (3224, 623210), (3248, 618605), (3472, 578695), (3596, 558740), (3640, 551986), (3770, 532952), (3991, 503440), (4030, 498568), (4060, 494884), (4298, 467480), (4340, 462956), (4495, 446992), (4912, 409045), (5278, 380680), (5642, 356120), (6032, 333095), (6140, 327236), (6293, 319280), (6448, 311605), (7192, 279370), (7280, 275993), (7540, 266476), (7982, 251720), (8060, 249284), (8120, 247442), (8596, 233740), (8680, 231478), (8903, 225680), (8990, 223496), (9517, 211120), (10556, 190340), (10745, 186992), (11284, 178060), (11687, 171920), (12280, 163618), (12586, 159640), (13195, 152272), (14105, 142448), (14384, 139685), (15080, 133238), (15964, 125860), (16120, 124642), (16240, 123721), (17192, 116870), (17360, 115739), (17806, 112840), (17980, 111748), (19034, 105560), (19955, 100688), (21112, 95170), (21490, 93496), (22568, 89030), (23374, 85960), (24560, 81809), (25172, 79820), (26390, 76136), (27937, 71920), (28210, 71224), (30160, 66619), (31465, 63856), (31928, 62930), (32240, 62321), (34384, 58435), (35612, 56420), (35960, 55874), (38068, 52780), (39910, 50344), (42224, 47585), (42980, 46748), (44515, 45136)]