207206400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 731203200

約数和(自身を除く): 523996800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 71, 75, 76, 80, 95, 96, 100, 114, 120, 128, 142, 150, 152, 160, 190, 192, 200, 213, 228, 240, 256, 284, 285, 300, 304, 320, 355, 380, 384, 400, 426, 456, 475, 480, 512, 568, 570, 600, 608, 640, 710, 760, 768, 800, 852, 912, 950, 960, 1024, 1065, 1136, 1140, 1200, 1216, 1280, 1349, 1420, 1425, 1520, 1536, 1600, 1704, 1775, 1824, 1900, 1920, 2048, 2130, 2272, 2280, 2400, 2432, 2560, 2698, 2840, 2850, 3040, 3072, 3200, 3408, 3550, 3648, 3800, 3840, 4047, 4260, 4544, 4560, 4800, 4864, 5120, 5325, 5396, 5680, 5700, 6080, 6144, 6400, 6745, 6816, 7100, 7296, 7600, 7680, 8094, 8520, 9088, 9120, 9600, 9728, 10240, 10650, 10792, 11360, 11400, 12160, 12800, 13490, 13632, 14200, 14592, 15200, 15360, 16188, 17040, 18176, 18240, 19200, 19456, 20235, 21300, 21584, 22720, 22800, 24320, 25600, 26980, 27264, 28400, 29184, 30400, 30720, 32376, 33725, 34080, 36352, 36480, 38400, 38912, 40470, 42600, 43168, 45440, 45600, 48640, 51200, 53960, 54528, 56800, 58368, 60800, 64752, 67450, 68160, 72704, 72960, 76800, 80940, 85200, 86336, 90880, 91200, 97280, 101175, 107920, 109056, 113600, 116736, 121600, 129504, 134900, 136320, 145408, 145920, 153600, 161880, 170400, 172672, 181760, 182400, 194560, 202350, 215840, 218112, 227200, 243200, 259008, 269800, 272640, 291840, 323760, 340800, 345344, 363520, 364800, 404700, 431680, 436224, 454400, 486400, 518016, 539600, 545280, 583680, 647520, 681600, 690688, 727040, 729600, 809400, 863360, 908800, 972800, 1036032, 1079200, 1090560, 1295040, 1363200, 1381376, 1459200, 1618800, 1726720, 1817600, 2072064, 2158400, 2181120, 2590080, 2726400, 2762752, 2918400, 3237600, 3453440, 3635200, 4144128, 4316800, 5180160, 5452800, 6475200, 6906880, 8288256, 8633600, 10360320, 10905600, 12950400, 13813760, 17267200, 20720640, 25900800, 34534400, 41441280, 51801600, 69068800, 103603200, 207206400]

約数ペア:

[(1, 207206400), (2, 103603200), (3, 69068800), (4, 51801600), (5, 41441280), (6, 34534400), (8, 25900800), (10, 20720640), (12, 17267200), (15, 13813760), (16, 12950400), (19, 10905600), (20, 10360320), (24, 8633600), (25, 8288256), (30, 6906880), (32, 6475200), (38, 5452800), (40, 5180160), (48, 4316800), (50, 4144128), (57, 3635200), (60, 3453440), (64, 3237600), (71, 2918400), (75, 2762752), (76, 2726400), (80, 2590080), (95, 2181120), (96, 2158400), (100, 2072064), (114, 1817600), (120, 1726720), (128, 1618800), (142, 1459200), (150, 1381376), (152, 1363200), (160, 1295040), (190, 1090560), (192, 1079200), (200, 1036032), (213, 972800), (228, 908800), (240, 863360), (256, 809400), (284, 729600), (285, 727040), (300, 690688), (304, 681600), (320, 647520), (355, 583680), (380, 545280), (384, 539600), (400, 518016), (426, 486400), (456, 454400), (475, 436224), (480, 431680), (512, 404700), (568, 364800), (570, 363520), (600, 345344), (608, 340800), (640, 323760), (710, 291840), (760, 272640), (768, 269800), (800, 259008), (852, 243200), (912, 227200), (950, 218112), (960, 215840), (1024, 202350), (1065, 194560), (1136, 182400), (1140, 181760), (1200, 172672), (1216, 170400), (1280, 161880), (1349, 153600), (1420, 145920), (1425, 145408), (1520, 136320), (1536, 134900), (1600, 129504), (1704, 121600), (1775, 116736), (1824, 113600), (1900, 109056), (1920, 107920), (2048, 101175), (2130, 97280), (2272, 91200), (2280, 90880), (2400, 86336), (2432, 85200), (2560, 80940), (2698, 76800), (2840, 72960), (2850, 72704), (3040, 68160), (3072, 67450), (3200, 64752), (3408, 60800), (3550, 58368), (3648, 56800), (3800, 54528), (3840, 53960), (4047, 51200), (4260, 48640), (4544, 45600), (4560, 45440), (4800, 43168), (4864, 42600), (5120, 40470), (5325, 38912), (5396, 38400), (5680, 36480), (5700, 36352), (6080, 34080), (6144, 33725), (6400, 32376), (6745, 30720), (6816, 30400), (7100, 29184), (7296, 28400), (7600, 27264), (7680, 26980), (8094, 25600), (8520, 24320), (9088, 22800), (9120, 22720), (9600, 21584), (9728, 21300), (10240, 20235), (10650, 19456), (10792, 19200), (11360, 18240), (11400, 18176), (12160, 17040), (12800, 16188), (13490, 15360), (13632, 15200), (14200, 14592)]