2156697600

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 288

約数和(自身を含む): 7515144000

約数和(自身を除く): 5358446400

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, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 512, 570, 600, 608, 640, 739, 760, 768, 800, 912, 950, 960, 1024, 1140, 1200, 1216, 1280, 1425, 1478, 1520, 1536, 1600, 1824, 1900, 1920, 2048, 2217, 2280, 2400, 2432, 2560, 2850, 2956, 3040, 3072, 3200, 3648, 3695, 3800, 3840, 4434, 4560, 4800, 4864, 5120, 5700, 5912, 6080, 6144, 6400, 7296, 7390, 7600, 7680, 8868, 9120, 9600, 9728, 10240, 11085, 11400, 11824, 12160, 12800, 14041, 14592, 14780, 15200, 15360, 17736, 18240, 18475, 19200, 19456, 22170, 22800, 23648, 24320, 25600, 28082, 29184, 29560, 30400, 30720, 35472, 36480, 36950, 38400, 38912, 42123, 44340, 45600, 47296, 48640, 51200, 55425, 56164, 58368, 59120, 60800, 70205, 70944, 72960, 73900, 76800, 84246, 88680, 91200, 94592, 97280, 110850, 112328, 116736, 118240, 121600, 140410, 141888, 145920, 147800, 153600, 168492, 177360, 182400, 189184, 194560, 210615, 221700, 224656, 236480, 243200, 280820, 283776, 291840, 295600, 336984, 351025, 354720, 364800, 378368, 421230, 443400, 449312, 472960, 486400, 561640, 567552, 583680, 591200, 673968, 702050, 709440, 729600, 756736, 842460, 886800, 898624, 945920, 972800, 1053075, 1123280, 1135104, 1182400, 1347936, 1404100, 1418880, 1459200, 1513472, 1684920, 1773600, 1797248, 1891840, 2106150, 2246560, 2270208, 2364800, 2695872, 2808200, 2837760, 2918400, 3369840, 3547200, 3594496, 3783680, 4212300, 4493120, 4540416, 4729600, 5391744, 5616400, 5675520, 6739680, 7094400, 7188992, 7567360, 8424600, 8986240, 9459200, 10783488, 11232800, 11351040, 13479360, 14188800, 14377984, 16849200, 17972480, 18918400, 21566976, 22465600, 22702080, 26958720, 28377600, 28755968, 33698400, 35944960, 37836800, 43133952, 44931200, 53917440, 56755200, 67396800, 71889920, 86267904, 89862400, 107834880, 113510400, 134793600, 143779840, 179724800, 215669760, 269587200, 359449600, 431339520, 539174400, 718899200, 1078348800, 2156697600]

約数ペア:

[(1, 2156697600), (2, 1078348800), (3, 718899200), (4, 539174400), (5, 431339520), (6, 359449600), (8, 269587200), (10, 215669760), (12, 179724800), (15, 143779840), (16, 134793600), (19, 113510400), (20, 107834880), (24, 89862400), (25, 86267904), (30, 71889920), (32, 67396800), (38, 56755200), (40, 53917440), (48, 44931200), (50, 43133952), (57, 37836800), (60, 35944960), (64, 33698400), (75, 28755968), (76, 28377600), (80, 26958720), (95, 22702080), (96, 22465600), (100, 21566976), (114, 18918400), (120, 17972480), (128, 16849200), (150, 14377984), (152, 14188800), (160, 13479360), (190, 11351040), (192, 11232800), (200, 10783488), (228, 9459200), (240, 8986240), (256, 8424600), (285, 7567360), (300, 7188992), (304, 7094400), (320, 6739680), (380, 5675520), (384, 5616400), (400, 5391744), (456, 4729600), (475, 4540416), (480, 4493120), (512, 4212300), (570, 3783680), (600, 3594496), (608, 3547200), (640, 3369840), (739, 2918400), (760, 2837760), (768, 2808200), (800, 2695872), (912, 2364800), (950, 2270208), (960, 2246560), (1024, 2106150), (1140, 1891840), (1200, 1797248), (1216, 1773600), (1280, 1684920), (1425, 1513472), (1478, 1459200), (1520, 1418880), (1536, 1404100), (1600, 1347936), (1824, 1182400), (1900, 1135104), (1920, 1123280), (2048, 1053075), (2217, 972800), (2280, 945920), (2400, 898624), (2432, 886800), (2560, 842460), (2850, 756736), (2956, 729600), (3040, 709440), (3072, 702050), (3200, 673968), (3648, 591200), (3695, 583680), (3800, 567552), (3840, 561640), (4434, 486400), (4560, 472960), (4800, 449312), (4864, 443400), (5120, 421230), (5700, 378368), (5912, 364800), (6080, 354720), (6144, 351025), (6400, 336984), (7296, 295600), (7390, 291840), (7600, 283776), (7680, 280820), (8868, 243200), (9120, 236480), (9600, 224656), (9728, 221700), (10240, 210615), (11085, 194560), (11400, 189184), (11824, 182400), (12160, 177360), (12800, 168492), (14041, 153600), (14592, 147800), (14780, 145920), (15200, 141888), (15360, 140410), (17736, 121600), (18240, 118240), (18475, 116736), (19200, 112328), (19456, 110850), (22170, 97280), (22800, 94592), (23648, 91200), (24320, 88680), (25600, 84246), (28082, 76800), (29184, 73900), (29560, 72960), (30400, 70944), (30720, 70205), (35472, 60800), (36480, 59120), (36950, 58368), (38400, 56164), (38912, 55425), (42123, 51200), (44340, 48640), (45600, 47296)]