469094080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 224

約数和(自身を含む): 1397934720

約数和(自身を除く): 928840640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 89, 91, 104, 112, 130, 140, 160, 178, 181, 182, 208, 224, 260, 280, 320, 356, 362, 364, 416, 445, 448, 455, 520, 560, 623, 712, 724, 728, 832, 890, 905, 910, 1040, 1120, 1157, 1246, 1267, 1424, 1448, 1456, 1780, 1810, 1820, 2080, 2240, 2314, 2353, 2492, 2534, 2848, 2896, 2912, 3115, 3560, 3620, 3640, 4160, 4628, 4706, 4984, 5068, 5696, 5785, 5792, 5824, 6230, 6335, 7120, 7240, 7280, 8099, 9256, 9412, 9968, 10136, 11570, 11584, 11765, 12460, 12670, 14240, 14480, 14560, 16109, 16198, 16471, 18512, 18824, 19936, 20272, 23140, 23530, 24920, 25340, 28480, 28960, 29120, 32218, 32396, 32942, 37024, 37648, 39872, 40495, 40544, 46280, 47060, 49840, 50680, 57920, 64436, 64792, 65884, 74048, 75296, 80545, 80990, 81088, 82355, 92560, 94120, 99680, 101360, 112763, 128872, 129584, 131768, 150592, 161090, 161980, 164710, 185120, 188240, 199360, 202720, 209417, 225526, 257744, 259168, 263536, 322180, 323960, 329420, 370240, 376480, 405440, 418834, 451052, 515488, 518336, 527072, 563815, 644360, 647920, 658840, 752960, 837668, 902104, 1030976, 1047085, 1054144, 1127630, 1288720, 1295840, 1317680, 1465919, 1675336, 1804208, 2094170, 2255260, 2577440, 2591680, 2635360, 2931838, 3350672, 3608416, 4188340, 4510520, 5154880, 5270720, 5863676, 6701344, 7216832, 7329595, 8376680, 9021040, 11727352, 13402688, 14659190, 16753360, 18042080, 23454704, 29318380, 33506720, 36084160, 46909408, 58636760, 67013440, 93818816, 117273520, 234547040, 469094080]

約数ペア:

[(1, 469094080), (2, 234547040), (4, 117273520), (5, 93818816), (7, 67013440), (8, 58636760), (10, 46909408), (13, 36084160), (14, 33506720), (16, 29318380), (20, 23454704), (26, 18042080), (28, 16753360), (32, 14659190), (35, 13402688), (40, 11727352), (52, 9021040), (56, 8376680), (64, 7329595), (65, 7216832), (70, 6701344), (80, 5863676), (89, 5270720), (91, 5154880), (104, 4510520), (112, 4188340), (130, 3608416), (140, 3350672), (160, 2931838), (178, 2635360), (181, 2591680), (182, 2577440), (208, 2255260), (224, 2094170), (260, 1804208), (280, 1675336), (320, 1465919), (356, 1317680), (362, 1295840), (364, 1288720), (416, 1127630), (445, 1054144), (448, 1047085), (455, 1030976), (520, 902104), (560, 837668), (623, 752960), (712, 658840), (724, 647920), (728, 644360), (832, 563815), (890, 527072), (905, 518336), (910, 515488), (1040, 451052), (1120, 418834), (1157, 405440), (1246, 376480), (1267, 370240), (1424, 329420), (1448, 323960), (1456, 322180), (1780, 263536), (1810, 259168), (1820, 257744), (2080, 225526), (2240, 209417), (2314, 202720), (2353, 199360), (2492, 188240), (2534, 185120), (2848, 164710), (2896, 161980), (2912, 161090), (3115, 150592), (3560, 131768), (3620, 129584), (3640, 128872), (4160, 112763), (4628, 101360), (4706, 99680), (4984, 94120), (5068, 92560), (5696, 82355), (5785, 81088), (5792, 80990), (5824, 80545), (6230, 75296), (6335, 74048), (7120, 65884), (7240, 64792), (7280, 64436), (8099, 57920), (9256, 50680), (9412, 49840), (9968, 47060), (10136, 46280), (11570, 40544), (11584, 40495), (11765, 39872), (12460, 37648), (12670, 37024), (14240, 32942), (14480, 32396), (14560, 32218), (16109, 29120), (16198, 28960), (16471, 28480), (18512, 25340), (18824, 24920), (19936, 23530), (20272, 23140)]