137316480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 256

約数和(自身を含む): 530530560

約数和(自身を除く): 393214080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 601, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1202, 1344, 1360, 1428, 1632, 1680, 1785, 1803, 1904, 1920, 2040, 2176, 2240, 2380, 2404, 2688, 2720, 2856, 3005, 3264, 3360, 3570, 3606, 3808, 4080, 4207, 4480, 4760, 4808, 5440, 5712, 6010, 6528, 6720, 7140, 7212, 7616, 8160, 8414, 9015, 9520, 9616, 10217, 10880, 11424, 12020, 12621, 13440, 14280, 14424, 15232, 16320, 16828, 18030, 19040, 19232, 20434, 21035, 22848, 24040, 25242, 28560, 28848, 30651, 32640, 33656, 36060, 38080, 38464, 40868, 42070, 45696, 48080, 50484, 51085, 57120, 57696, 61302, 63105, 67312, 71519, 72120, 76160, 76928, 81736, 84140, 96160, 100968, 102170, 114240, 115392, 122604, 126210, 134624, 143038, 144240, 153255, 163472, 168280, 192320, 201936, 204340, 214557, 228480, 230784, 245208, 252420, 269248, 286076, 288480, 306510, 326944, 336560, 357595, 384640, 403872, 408680, 429114, 490416, 504840, 538496, 572152, 576960, 613020, 653888, 673120, 715190, 807744, 817360, 858228, 980832, 1009680, 1072785, 1144304, 1153920, 1226040, 1307776, 1346240, 1430380, 1615488, 1634720, 1716456, 1961664, 2019360, 2145570, 2288608, 2452080, 2692480, 2860760, 3269440, 3432912, 3923328, 4038720, 4291140, 4577216, 4904160, 5721520, 6538880, 6865824, 8077440, 8582280, 9154432, 9808320, 11443040, 13731648, 17164560, 19616640, 22886080, 27463296, 34329120, 45772160, 68658240, 137316480]

約数ペア:

[(1, 137316480), (2, 68658240), (3, 45772160), (4, 34329120), (5, 27463296), (6, 22886080), (7, 19616640), (8, 17164560), (10, 13731648), (12, 11443040), (14, 9808320), (15, 9154432), (16, 8582280), (17, 8077440), (20, 6865824), (21, 6538880), (24, 5721520), (28, 4904160), (30, 4577216), (32, 4291140), (34, 4038720), (35, 3923328), (40, 3432912), (42, 3269440), (48, 2860760), (51, 2692480), (56, 2452080), (60, 2288608), (64, 2145570), (68, 2019360), (70, 1961664), (80, 1716456), (84, 1634720), (85, 1615488), (96, 1430380), (102, 1346240), (105, 1307776), (112, 1226040), (119, 1153920), (120, 1144304), (128, 1072785), (136, 1009680), (140, 980832), (160, 858228), (168, 817360), (170, 807744), (192, 715190), (204, 673120), (210, 653888), (224, 613020), (238, 576960), (240, 572152), (255, 538496), (272, 504840), (280, 490416), (320, 429114), (336, 408680), (340, 403872), (357, 384640), (384, 357595), (408, 336560), (420, 326944), (448, 306510), (476, 288480), (480, 286076), (510, 269248), (544, 252420), (560, 245208), (595, 230784), (601, 228480), (640, 214557), (672, 204340), (680, 201936), (714, 192320), (816, 168280), (840, 163472), (896, 153255), (952, 144240), (960, 143038), (1020, 134624), (1088, 126210), (1120, 122604), (1190, 115392), (1202, 114240), (1344, 102170), (1360, 100968), (1428, 96160), (1632, 84140), (1680, 81736), (1785, 76928), (1803, 76160), (1904, 72120), (1920, 71519), (2040, 67312), (2176, 63105), (2240, 61302), (2380, 57696), (2404, 57120), (2688, 51085), (2720, 50484), (2856, 48080), (3005, 45696), (3264, 42070), (3360, 40868), (3570, 38464), (3606, 38080), (3808, 36060), (4080, 33656), (4207, 32640), (4480, 30651), (4760, 28848), (4808, 28560), (5440, 25242), (5712, 24040), (6010, 22848), (6528, 21035), (6720, 20434), (7140, 19232), (7212, 19040), (7616, 18030), (8160, 16828), (8414, 16320), (9015, 15232), (9520, 14424), (9616, 14280), (10217, 13440), (10880, 12621), (11424, 12020)]