1007185920

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 312

約数和(自身を含む): 3525537456

約数和(自身を除く): 2518351536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 120, 128, 130, 156, 160, 169, 192, 194, 195, 208, 240, 256, 260, 291, 312, 320, 338, 384, 388, 390, 416, 480, 485, 507, 512, 520, 582, 624, 640, 676, 768, 776, 780, 832, 845, 960, 970, 1014, 1024, 1040, 1164, 1248, 1261, 1280, 1352, 1455, 1536, 1552, 1560, 1664, 1690, 1920, 1940, 2028, 2048, 2080, 2328, 2496, 2522, 2535, 2560, 2704, 2910, 3072, 3104, 3120, 3328, 3380, 3783, 3840, 3880, 4056, 4096, 4160, 4656, 4992, 5044, 5070, 5120, 5408, 5820, 6144, 6208, 6240, 6305, 6656, 6760, 7566, 7680, 7760, 8112, 8320, 9312, 9984, 10088, 10140, 10240, 10816, 11640, 12288, 12416, 12480, 12610, 13312, 13520, 15132, 15360, 15520, 16224, 16393, 16640, 18624, 18915, 19968, 20176, 20280, 20480, 21632, 23280, 24832, 24960, 25220, 26624, 27040, 30264, 30720, 31040, 32448, 32786, 33280, 37248, 37830, 39936, 40352, 40560, 43264, 46560, 49179, 49664, 49920, 50440, 53248, 54080, 60528, 61440, 62080, 64896, 65572, 66560, 74496, 75660, 79872, 80704, 81120, 81965, 86528, 93120, 98358, 99328, 99840, 100880, 108160, 121056, 124160, 129792, 131144, 133120, 148992, 151320, 159744, 161408, 162240, 163930, 173056, 186240, 196716, 198656, 199680, 201760, 216320, 242112, 245895, 248320, 259584, 262288, 266240, 297984, 302640, 322816, 324480, 327860, 346112, 372480, 393432, 397312, 399360, 403520, 432640, 484224, 491790, 496640, 519168, 524576, 595968, 605280, 645632, 648960, 655720, 692224, 744960, 786864, 798720, 807040, 865280, 968448, 983580, 993280, 1038336, 1049152, 1191936, 1210560, 1291264, 1297920, 1311440, 1489920, 1573728, 1614080, 1730560, 1936896, 1967160, 1986560, 2076672, 2098304, 2421120, 2582528, 2595840, 2622880, 2979840, 3147456, 3228160, 3461120, 3873792, 3934320, 4196608, 4842240, 5165056, 5191680, 5245760, 5959680, 6294912, 6456320, 7747584, 7868640, 8393216, 9684480, 10383360, 10491520, 12589824, 12912640, 15495168, 15737280, 16786432, 19368960, 20983040, 25179648, 25825280, 31474560, 33572864, 38737920, 41966080, 50359296, 62949120, 67145728, 77475840, 83932160, 100718592, 125898240, 167864320, 201437184, 251796480, 335728640, 503592960, 1007185920]

約数ペア:

[(1, 1007185920), (2, 503592960), (3, 335728640), (4, 251796480), (5, 201437184), (6, 167864320), (8, 125898240), (10, 100718592), (12, 83932160), (13, 77475840), (15, 67145728), (16, 62949120), (20, 50359296), (24, 41966080), (26, 38737920), (30, 33572864), (32, 31474560), (39, 25825280), (40, 25179648), (48, 20983040), (52, 19368960), (60, 16786432), (64, 15737280), (65, 15495168), (78, 12912640), (80, 12589824), (96, 10491520), (97, 10383360), (104, 9684480), (120, 8393216), (128, 7868640), (130, 7747584), (156, 6456320), (160, 6294912), (169, 5959680), (192, 5245760), (194, 5191680), (195, 5165056), (208, 4842240), (240, 4196608), (256, 3934320), (260, 3873792), (291, 3461120), (312, 3228160), (320, 3147456), (338, 2979840), (384, 2622880), (388, 2595840), (390, 2582528), (416, 2421120), (480, 2098304), (485, 2076672), (507, 1986560), (512, 1967160), (520, 1936896), (582, 1730560), (624, 1614080), (640, 1573728), (676, 1489920), (768, 1311440), (776, 1297920), (780, 1291264), (832, 1210560), (845, 1191936), (960, 1049152), (970, 1038336), (1014, 993280), (1024, 983580), (1040, 968448), (1164, 865280), (1248, 807040), (1261, 798720), (1280, 786864), (1352, 744960), (1455, 692224), (1536, 655720), (1552, 648960), (1560, 645632), (1664, 605280), (1690, 595968), (1920, 524576), (1940, 519168), (2028, 496640), (2048, 491790), (2080, 484224), (2328, 432640), (2496, 403520), (2522, 399360), (2535, 397312), (2560, 393432), (2704, 372480), (2910, 346112), (3072, 327860), (3104, 324480), (3120, 322816), (3328, 302640), (3380, 297984), (3783, 266240), (3840, 262288), (3880, 259584), (4056, 248320), (4096, 245895), (4160, 242112), (4656, 216320), (4992, 201760), (5044, 199680), (5070, 198656), (5120, 196716), (5408, 186240), (5820, 173056), (6144, 163930), (6208, 162240), (6240, 161408), (6305, 159744), (6656, 151320), (6760, 148992), (7566, 133120), (7680, 131144), (7760, 129792), (8112, 124160), (8320, 121056), (9312, 108160), (9984, 100880), (10088, 99840), (10140, 99328), (10240, 98358), (10816, 93120), (11640, 86528), (12288, 81965), (12416, 81120), (12480, 80704), (12610, 79872), (13312, 75660), (13520, 74496), (15132, 66560), (15360, 65572), (15520, 64896), (16224, 62080), (16393, 61440), (16640, 60528), (18624, 54080), (18915, 53248), (19968, 50440), (20176, 49920), (20280, 49664), (20480, 49179), (21632, 46560), (23280, 43264), (24832, 40560), (24960, 40352), (25220, 39936), (26624, 37830), (27040, 37248), (30264, 33280), (30720, 32786), (31040, 32448)]