2940927480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:603

約数の個数: 256

約数和(自身を含む): 10075968000

約数和(自身を除く): 7135040520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 97, 108, 120, 134, 135, 180, 194, 201, 216, 268, 270, 291, 335, 360, 388, 402, 419, 485, 536, 540, 582, 603, 670, 776, 804, 838, 873, 970, 1005, 1080, 1164, 1206, 1257, 1340, 1455, 1608, 1676, 1746, 1809, 1940, 2010, 2095, 2328, 2412, 2514, 2619, 2680, 2910, 3015, 3352, 3492, 3618, 3771, 3880, 4020, 4190, 4365, 4824, 5028, 5238, 5820, 6030, 6285, 6499, 6984, 7236, 7542, 8040, 8380, 8730, 9045, 10056, 10476, 11313, 11640, 12060, 12570, 12998, 13095, 14472, 15084, 16760, 17460, 18090, 18855, 19497, 20952, 22626, 24120, 25140, 25996, 26190, 28073, 30168, 32495, 34920, 36180, 37710, 38994, 40643, 45252, 50280, 51992, 52380, 56146, 56565, 58491, 64990, 72360, 75420, 77988, 81286, 84219, 90504, 97485, 104760, 112292, 113130, 116982, 121929, 129980, 140365, 150840, 155976, 162572, 168438, 175473, 194970, 203215, 224584, 226260, 233964, 243858, 252657, 259960, 280730, 292455, 325144, 336876, 350946, 365787, 389940, 406430, 421095, 452520, 467928, 487716, 505314, 561460, 584910, 609645, 673752, 701892, 731574, 757971, 779880, 812860, 842190, 877365, 975432, 1010628, 1097361, 1122920, 1169820, 1219290, 1263285, 1403784, 1463148, 1515942, 1625720, 1684380, 1754730, 1828935, 2021256, 2194722, 2339640, 2438580, 2526570, 2723081, 2926296, 3031884, 3368760, 3509460, 3657870, 3789855, 4389444, 4877160, 5053140, 5446162, 5486805, 6063768, 7018920, 7315740, 7579710, 8169243, 8778888, 10106280, 10892324, 10973610, 13615405, 14631480, 15159420, 16338486, 21784648, 21947220, 24507729, 27230810, 30318840, 32676972, 40846215, 43894440, 49015458, 54461620, 65353944, 73523187, 81692430, 98030916, 108923240, 122538645, 147046374, 163384860, 196061832, 245077290, 294092748, 326769720, 367615935, 490154580, 588185496, 735231870, 980309160, 1470463740, 2940927480]

約数ペア:

[(1, 2940927480), (2, 1470463740), (3, 980309160), (4, 735231870), (5, 588185496), (6, 490154580), (8, 367615935), (9, 326769720), (10, 294092748), (12, 245077290), (15, 196061832), (18, 163384860), (20, 147046374), (24, 122538645), (27, 108923240), (30, 98030916), (36, 81692430), (40, 73523187), (45, 65353944), (54, 54461620), (60, 49015458), (67, 43894440), (72, 40846215), (90, 32676972), (97, 30318840), (108, 27230810), (120, 24507729), (134, 21947220), (135, 21784648), (180, 16338486), (194, 15159420), (201, 14631480), (216, 13615405), (268, 10973610), (270, 10892324), (291, 10106280), (335, 8778888), (360, 8169243), (388, 7579710), (402, 7315740), (419, 7018920), (485, 6063768), (536, 5486805), (540, 5446162), (582, 5053140), (603, 4877160), (670, 4389444), (776, 3789855), (804, 3657870), (838, 3509460), (873, 3368760), (970, 3031884), (1005, 2926296), (1080, 2723081), (1164, 2526570), (1206, 2438580), (1257, 2339640), (1340, 2194722), (1455, 2021256), (1608, 1828935), (1676, 1754730), (1746, 1684380), (1809, 1625720), (1940, 1515942), (2010, 1463148), (2095, 1403784), (2328, 1263285), (2412, 1219290), (2514, 1169820), (2619, 1122920), (2680, 1097361), (2910, 1010628), (3015, 975432), (3352, 877365), (3492, 842190), (3618, 812860), (3771, 779880), (3880, 757971), (4020, 731574), (4190, 701892), (4365, 673752), (4824, 609645), (5028, 584910), (5238, 561460), (5820, 505314), (6030, 487716), (6285, 467928), (6499, 452520), (6984, 421095), (7236, 406430), (7542, 389940), (8040, 365787), (8380, 350946), (8730, 336876), (9045, 325144), (10056, 292455), (10476, 280730), (11313, 259960), (11640, 252657), (12060, 243858), (12570, 233964), (12998, 226260), (13095, 224584), (14472, 203215), (15084, 194970), (16760, 175473), (17460, 168438), (18090, 162572), (18855, 155976), (19497, 150840), (20952, 140365), (22626, 129980), (24120, 121929), (25140, 116982), (25996, 113130), (26190, 112292), (28073, 104760), (30168, 97485), (32495, 90504), (34920, 84219), (36180, 81286), (37710, 77988), (38994, 75420), (40643, 72360), (45252, 64990), (50280, 58491), (51992, 56565), (52380, 56146)]