1112088320

素因数分解:

$2^8\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 3311280000

約数和(自身を除く): 2199191680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 149, 160, 170, 196, 224, 238, 245, 256, 272, 280, 298, 320, 340, 343, 392, 448, 476, 490, 544, 560, 595, 596, 640, 680, 686, 745, 784, 833, 896, 952, 980, 1043, 1088, 1120, 1190, 1192, 1280, 1360, 1372, 1490, 1568, 1666, 1715, 1792, 1904, 1960, 2086, 2176, 2240, 2380, 2384, 2533, 2720, 2744, 2980, 3136, 3332, 3430, 3808, 3920, 4165, 4172, 4352, 4480, 4760, 4768, 5066, 5215, 5440, 5488, 5831, 5960, 6272, 6664, 6860, 7301, 7616, 7840, 8330, 8344, 8960, 9520, 9536, 10132, 10430, 10880, 10976, 11662, 11920, 12544, 12665, 13328, 13720, 14602, 15232, 15680, 16660, 16688, 17731, 19040, 19072, 20264, 20860, 21760, 21952, 23324, 23840, 25330, 26656, 27440, 29155, 29204, 30464, 31360, 33320, 33376, 35462, 36505, 38080, 38144, 40528, 41720, 43904, 46648, 47680, 50660, 51107, 53312, 54880, 58310, 58408, 62720, 66640, 66752, 70924, 73010, 76160, 81056, 83440, 87808, 88655, 93296, 95360, 101320, 102214, 106624, 109760, 116620, 116816, 124117, 133280, 133504, 141848, 146020, 152320, 162112, 166880, 177310, 186592, 190720, 202640, 204428, 213248, 219520, 233240, 233632, 248234, 255535, 266560, 267008, 283696, 292040, 324224, 333760, 354620, 373184, 405280, 408856, 439040, 466480, 467264, 496468, 511070, 533120, 567392, 584080, 620585, 648448, 667520, 709240, 746368, 810560, 817712, 868819, 932960, 934528, 992936, 1022140, 1066240, 1134784, 1168160, 1241170, 1335040, 1418480, 1492736, 1621120, 1635424, 1737638, 1865920, 1869056, 1985872, 2044280, 2269568, 2336320, 2482340, 2836960, 3242240, 3270848, 3475276, 3731840, 3971744, 4088560, 4344095, 4539136, 4672640, 4964680, 5673920, 6541696, 6950552, 7463680, 7943488, 8177120, 8688190, 9345280, 9929360, 11347840, 13083392, 13901104, 15886976, 16354240, 17376380, 19858720, 22695680, 27802208, 31773952, 32708480, 34752760, 39717440, 55604416, 65416960, 69505520, 79434880, 111208832, 139011040, 158869760, 222417664, 278022080, 556044160, 1112088320]

約数ペア:

[(1, 1112088320), (2, 556044160), (4, 278022080), (5, 222417664), (7, 158869760), (8, 139011040), (10, 111208832), (14, 79434880), (16, 69505520), (17, 65416960), (20, 55604416), (28, 39717440), (32, 34752760), (34, 32708480), (35, 31773952), (40, 27802208), (49, 22695680), (56, 19858720), (64, 17376380), (68, 16354240), (70, 15886976), (80, 13901104), (85, 13083392), (98, 11347840), (112, 9929360), (119, 9345280), (128, 8688190), (136, 8177120), (140, 7943488), (149, 7463680), (160, 6950552), (170, 6541696), (196, 5673920), (224, 4964680), (238, 4672640), (245, 4539136), (256, 4344095), (272, 4088560), (280, 3971744), (298, 3731840), (320, 3475276), (340, 3270848), (343, 3242240), (392, 2836960), (448, 2482340), (476, 2336320), (490, 2269568), (544, 2044280), (560, 1985872), (595, 1869056), (596, 1865920), (640, 1737638), (680, 1635424), (686, 1621120), (745, 1492736), (784, 1418480), (833, 1335040), (896, 1241170), (952, 1168160), (980, 1134784), (1043, 1066240), (1088, 1022140), (1120, 992936), (1190, 934528), (1192, 932960), (1280, 868819), (1360, 817712), (1372, 810560), (1490, 746368), (1568, 709240), (1666, 667520), (1715, 648448), (1792, 620585), (1904, 584080), (1960, 567392), (2086, 533120), (2176, 511070), (2240, 496468), (2380, 467264), (2384, 466480), (2533, 439040), (2720, 408856), (2744, 405280), (2980, 373184), (3136, 354620), (3332, 333760), (3430, 324224), (3808, 292040), (3920, 283696), (4165, 267008), (4172, 266560), (4352, 255535), (4480, 248234), (4760, 233632), (4768, 233240), (5066, 219520), (5215, 213248), (5440, 204428), (5488, 202640), (5831, 190720), (5960, 186592), (6272, 177310), (6664, 166880), (6860, 162112), (7301, 152320), (7616, 146020), (7840, 141848), (8330, 133504), (8344, 133280), (8960, 124117), (9520, 116816), (9536, 116620), (10132, 109760), (10430, 106624), (10880, 102214), (10976, 101320), (11662, 95360), (11920, 93296), (12544, 88655), (12665, 87808), (13328, 83440), (13720, 81056), (14602, 76160), (15232, 73010), (15680, 70924), (16660, 66752), (16688, 66640), (17731, 62720), (19040, 58408), (19072, 58310), (20264, 54880), (20860, 53312), (21760, 51107), (21952, 50660), (23324, 47680), (23840, 46648), (25330, 43904), (26656, 41720), (27440, 40528), (29155, 38144), (29204, 38080), (30464, 36505), (31360, 35462), (33320, 33376)]