729047040

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 224

約数和(自身を含む): 2477109600

約数和(自身を除く): 1748062560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 349, 384, 408, 480, 510, 512, 544, 640, 680, 698, 768, 816, 960, 1020, 1024, 1047, 1088, 1280, 1360, 1396, 1536, 1632, 1745, 1920, 2040, 2048, 2094, 2176, 2560, 2720, 2792, 3072, 3264, 3490, 3840, 4080, 4096, 4188, 4352, 5120, 5235, 5440, 5584, 5933, 6144, 6528, 6980, 7680, 8160, 8192, 8376, 8704, 10240, 10470, 10880, 11168, 11866, 12288, 13056, 13960, 15360, 16320, 16752, 17408, 17799, 20480, 20940, 21760, 22336, 23732, 24576, 26112, 27920, 29665, 30720, 32640, 33504, 34816, 35598, 40960, 41880, 43520, 44672, 47464, 52224, 55840, 59330, 61440, 65280, 67008, 69632, 71196, 83760, 87040, 88995, 89344, 94928, 104448, 111680, 118660, 122880, 130560, 134016, 139264, 142392, 167520, 174080, 177990, 178688, 189856, 208896, 223360, 237320, 261120, 268032, 284784, 335040, 348160, 355980, 357376, 379712, 417792, 446720, 474640, 522240, 536064, 569568, 670080, 696320, 711960, 714752, 759424, 893440, 949280, 1044480, 1072128, 1139136, 1340160, 1423920, 1429504, 1518848, 1786880, 1898560, 2088960, 2144256, 2278272, 2680320, 2847840, 2859008, 3037696, 3573760, 3797120, 4288512, 4556544, 5360640, 5695680, 6075392, 7147520, 7594240, 8577024, 9113088, 10721280, 11391360, 12150784, 14295040, 15188480, 18226176, 21442560, 22782720, 24301568, 30376960, 36452352, 42885120, 45565440, 48603136, 60753920, 72904704, 91130880, 121507840, 145809408, 182261760, 243015680, 364523520, 729047040]

約数ペア:

[(1, 729047040), (2, 364523520), (3, 243015680), (4, 182261760), (5, 145809408), (6, 121507840), (8, 91130880), (10, 72904704), (12, 60753920), (15, 48603136), (16, 45565440), (17, 42885120), (20, 36452352), (24, 30376960), (30, 24301568), (32, 22782720), (34, 21442560), (40, 18226176), (48, 15188480), (51, 14295040), (60, 12150784), (64, 11391360), (68, 10721280), (80, 9113088), (85, 8577024), (96, 7594240), (102, 7147520), (120, 6075392), (128, 5695680), (136, 5360640), (160, 4556544), (170, 4288512), (192, 3797120), (204, 3573760), (240, 3037696), (255, 2859008), (256, 2847840), (272, 2680320), (320, 2278272), (340, 2144256), (349, 2088960), (384, 1898560), (408, 1786880), (480, 1518848), (510, 1429504), (512, 1423920), (544, 1340160), (640, 1139136), (680, 1072128), (698, 1044480), (768, 949280), (816, 893440), (960, 759424), (1020, 714752), (1024, 711960), (1047, 696320), (1088, 670080), (1280, 569568), (1360, 536064), (1396, 522240), (1536, 474640), (1632, 446720), (1745, 417792), (1920, 379712), (2040, 357376), (2048, 355980), (2094, 348160), (2176, 335040), (2560, 284784), (2720, 268032), (2792, 261120), (3072, 237320), (3264, 223360), (3490, 208896), (3840, 189856), (4080, 178688), (4096, 177990), (4188, 174080), (4352, 167520), (5120, 142392), (5235, 139264), (5440, 134016), (5584, 130560), (5933, 122880), (6144, 118660), (6528, 111680), (6980, 104448), (7680, 94928), (8160, 89344), (8192, 88995), (8376, 87040), (8704, 83760), (10240, 71196), (10470, 69632), (10880, 67008), (11168, 65280), (11866, 61440), (12288, 59330), (13056, 55840), (13960, 52224), (15360, 47464), (16320, 44672), (16752, 43520), (17408, 41880), (17799, 40960), (20480, 35598), (20940, 34816), (21760, 33504), (22336, 32640), (23732, 30720), (24576, 29665), (26112, 27920)]