454737920

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 1365204288

約数和(自身を除く): 910466368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 61, 64, 65, 70, 80, 91, 104, 112, 122, 128, 130, 140, 160, 182, 208, 224, 244, 256, 260, 280, 305, 320, 364, 416, 427, 448, 455, 488, 512, 520, 560, 610, 640, 728, 793, 832, 854, 896, 910, 976, 1024, 1040, 1120, 1220, 1280, 1456, 1586, 1664, 1708, 1792, 1820, 1952, 2048, 2080, 2135, 2240, 2440, 2560, 2912, 3172, 3328, 3416, 3584, 3640, 3904, 3965, 4096, 4160, 4270, 4480, 4880, 5120, 5551, 5824, 6344, 6656, 6832, 7168, 7280, 7808, 7930, 8192, 8320, 8540, 8960, 9760, 10240, 11102, 11648, 12688, 13312, 13664, 14336, 14560, 15616, 15860, 16384, 16640, 17080, 17920, 19520, 20480, 22204, 23296, 25376, 26624, 27328, 27755, 28672, 29120, 31232, 31720, 33280, 34160, 35840, 39040, 40960, 44408, 46592, 50752, 53248, 54656, 55510, 57344, 58240, 62464, 63440, 66560, 68320, 71680, 78080, 81920, 88816, 93184, 101504, 106496, 109312, 111020, 114688, 116480, 124928, 126880, 133120, 136640, 143360, 156160, 177632, 186368, 203008, 212992, 218624, 222040, 232960, 249856, 253760, 266240, 273280, 286720, 312320, 355264, 372736, 406016, 437248, 444080, 465920, 499712, 507520, 532480, 546560, 573440, 624640, 710528, 745472, 812032, 874496, 888160, 931840, 999424, 1015040, 1064960, 1093120, 1249280, 1421056, 1490944, 1624064, 1748992, 1776320, 1863680, 2030080, 2186240, 2498560, 2842112, 3248128, 3497984, 3552640, 3727360, 4060160, 4372480, 4997120, 5684224, 6496256, 6995968, 7105280, 7454720, 8120320, 8744960, 11368448, 12992512, 14210560, 16240640, 17489920, 22736896, 28421120, 32481280, 34979840, 45473792, 56842240, 64962560, 90947584, 113684480, 227368960, 454737920]

約数ペア:

[(1, 454737920), (2, 227368960), (4, 113684480), (5, 90947584), (7, 64962560), (8, 56842240), (10, 45473792), (13, 34979840), (14, 32481280), (16, 28421120), (20, 22736896), (26, 17489920), (28, 16240640), (32, 14210560), (35, 12992512), (40, 11368448), (52, 8744960), (56, 8120320), (61, 7454720), (64, 7105280), (65, 6995968), (70, 6496256), (80, 5684224), (91, 4997120), (104, 4372480), (112, 4060160), (122, 3727360), (128, 3552640), (130, 3497984), (140, 3248128), (160, 2842112), (182, 2498560), (208, 2186240), (224, 2030080), (244, 1863680), (256, 1776320), (260, 1748992), (280, 1624064), (305, 1490944), (320, 1421056), (364, 1249280), (416, 1093120), (427, 1064960), (448, 1015040), (455, 999424), (488, 931840), (512, 888160), (520, 874496), (560, 812032), (610, 745472), (640, 710528), (728, 624640), (793, 573440), (832, 546560), (854, 532480), (896, 507520), (910, 499712), (976, 465920), (1024, 444080), (1040, 437248), (1120, 406016), (1220, 372736), (1280, 355264), (1456, 312320), (1586, 286720), (1664, 273280), (1708, 266240), (1792, 253760), (1820, 249856), (1952, 232960), (2048, 222040), (2080, 218624), (2135, 212992), (2240, 203008), (2440, 186368), (2560, 177632), (2912, 156160), (3172, 143360), (3328, 136640), (3416, 133120), (3584, 126880), (3640, 124928), (3904, 116480), (3965, 114688), (4096, 111020), (4160, 109312), (4270, 106496), (4480, 101504), (4880, 93184), (5120, 88816), (5551, 81920), (5824, 78080), (6344, 71680), (6656, 68320), (6832, 66560), (7168, 63440), (7280, 62464), (7808, 58240), (7930, 57344), (8192, 55510), (8320, 54656), (8540, 53248), (8960, 50752), (9760, 46592), (10240, 44408), (11102, 40960), (11648, 39040), (12688, 35840), (13312, 34160), (13664, 33280), (14336, 31720), (14560, 31232), (15616, 29120), (15860, 28672), (16384, 27755), (16640, 27328), (17080, 26624), (17920, 25376), (19520, 23296), (20480, 22204)]