1423768320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3212

約数の個数: 288

約数和(自身を含む): 5442763200

約数和(自身を除く): 4018994880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3169, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 6338, 6912, 7020, 7488, 8320, 8640, 9360, 9507, 9984, 11232, 11520, 12480, 12676, 14040, 14976, 15845, 16640, 17280, 18720, 19014, 22464, 24960, 25352, 28080, 28521, 29952, 31690, 34560, 37440, 38028, 41197, 44928, 47535, 49920, 50704, 56160, 57042, 63380, 74880, 76056, 82394, 85563, 89856, 95070, 101408, 112320, 114084, 123591, 126760, 142605, 149760, 152112, 164788, 171126, 190140, 202816, 205985, 224640, 228168, 247182, 253520, 285210, 304224, 329576, 342252, 370773, 380280, 405632, 411970, 427815, 449280, 456336, 494364, 507040, 570420, 608448, 617955, 659152, 684504, 741546, 760560, 811264, 823940, 855630, 912672, 988728, 1014080, 1112319, 1140840, 1216896, 1235910, 1318304, 1369008, 1483092, 1521120, 1647880, 1711260, 1825344, 1853865, 1977456, 2028160, 2224638, 2281680, 2433792, 2471820, 2636608, 2738016, 2966184, 3042240, 3295760, 3422520, 3650688, 3707730, 3954912, 4056320, 4449276, 4563360, 4943640, 5273216, 5476032, 5561595, 5932368, 6084480, 6591520, 6845040, 7301376, 7415460, 7909824, 8898552, 9126720, 9887280, 10546432, 10952064, 11123190, 11864736, 12168960, 13183040, 13690080, 14830920, 15819648, 17797104, 18253440, 19774560, 21904128, 22246380, 23729472, 26366080, 27380160, 29661840, 31639296, 35594208, 36506880, 39549120, 44492760, 47458944, 52732160, 54760320, 59323680, 71188416, 79098240, 88985520, 94917888, 109520640, 118647360, 142376832, 158196480, 177971040, 237294720, 284753664, 355942080, 474589440, 711884160, 1423768320]

約数ペア:

[(1, 1423768320), (2, 711884160), (3, 474589440), (4, 355942080), (5, 284753664), (6, 237294720), (8, 177971040), (9, 158196480), (10, 142376832), (12, 118647360), (13, 109520640), (15, 94917888), (16, 88985520), (18, 79098240), (20, 71188416), (24, 59323680), (26, 54760320), (27, 52732160), (30, 47458944), (32, 44492760), (36, 39549120), (39, 36506880), (40, 35594208), (45, 31639296), (48, 29661840), (52, 27380160), (54, 26366080), (60, 23729472), (64, 22246380), (65, 21904128), (72, 19774560), (78, 18253440), (80, 17797104), (90, 15819648), (96, 14830920), (104, 13690080), (108, 13183040), (117, 12168960), (120, 11864736), (128, 11123190), (130, 10952064), (135, 10546432), (144, 9887280), (156, 9126720), (160, 8898552), (180, 7909824), (192, 7415460), (195, 7301376), (208, 6845040), (216, 6591520), (234, 6084480), (240, 5932368), (256, 5561595), (260, 5476032), (270, 5273216), (288, 4943640), (312, 4563360), (320, 4449276), (351, 4056320), (360, 3954912), (384, 3707730), (390, 3650688), (416, 3422520), (432, 3295760), (468, 3042240), (480, 2966184), (520, 2738016), (540, 2636608), (576, 2471820), (585, 2433792), (624, 2281680), (640, 2224638), (702, 2028160), (720, 1977456), (768, 1853865), (780, 1825344), (832, 1711260), (864, 1647880), (936, 1521120), (960, 1483092), (1040, 1369008), (1080, 1318304), (1152, 1235910), (1170, 1216896), (1248, 1140840), (1280, 1112319), (1404, 1014080), (1440, 988728), (1560, 912672), (1664, 855630), (1728, 823940), (1755, 811264), (1872, 760560), (1920, 741546), (2080, 684504), (2160, 659152), (2304, 617955), (2340, 608448), (2496, 570420), (2808, 507040), (2880, 494364), (3120, 456336), (3169, 449280), (3328, 427815), (3456, 411970), (3510, 405632), (3744, 380280), (3840, 370773), (4160, 342252), (4320, 329576), (4680, 304224), (4992, 285210), (5616, 253520), (5760, 247182), (6240, 228168), (6338, 224640), (6912, 205985), (7020, 202816), (7488, 190140), (8320, 171126), (8640, 164788), (9360, 152112), (9507, 149760), (9984, 142605), (11232, 126760), (11520, 123591), (12480, 114084), (12676, 112320), (14040, 101408), (14976, 95070), (15845, 89856), (16640, 85563), (17280, 82394), (18720, 76056), (19014, 74880), (22464, 63380), (24960, 57042), (25352, 56160), (28080, 50704), (28521, 49920), (29952, 47535), (31690, 44928), (34560, 41197), (37440, 38028)]