99473920

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 303683688

約数和(自身を除く): 204209768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 61, 64, 65, 70, 80, 91, 98, 104, 112, 122, 128, 130, 140, 160, 182, 196, 208, 224, 244, 245, 256, 260, 280, 305, 320, 364, 392, 416, 427, 448, 455, 488, 490, 512, 520, 560, 610, 637, 640, 728, 784, 793, 832, 854, 896, 910, 976, 980, 1040, 1120, 1220, 1274, 1280, 1456, 1568, 1586, 1664, 1708, 1792, 1820, 1952, 1960, 2080, 2135, 2240, 2440, 2548, 2560, 2912, 2989, 3136, 3172, 3185, 3328, 3416, 3584, 3640, 3904, 3920, 3965, 4160, 4270, 4480, 4880, 5096, 5551, 5824, 5978, 6272, 6344, 6370, 6656, 6832, 7280, 7808, 7840, 7930, 8320, 8540, 8960, 9760, 10192, 11102, 11648, 11956, 12544, 12688, 12740, 13664, 14560, 14945, 15616, 15680, 15860, 16640, 17080, 17920, 19520, 20384, 22204, 23296, 23912, 25088, 25376, 25480, 27328, 27755, 29120, 29890, 31232, 31360, 31720, 33280, 34160, 38857, 39040, 40768, 44408, 46592, 47824, 50752, 50960, 54656, 55510, 58240, 59780, 62720, 63440, 68320, 77714, 78080, 81536, 88816, 95648, 101504, 101920, 109312, 111020, 116480, 119560, 125440, 126880, 136640, 155428, 156160, 163072, 177632, 191296, 194285, 203008, 203840, 218624, 222040, 232960, 239120, 253760, 273280, 310856, 326144, 355264, 382592, 388570, 406016, 407680, 444080, 478240, 507520, 546560, 621712, 710528, 765184, 777140, 815360, 888160, 956480, 1015040, 1093120, 1243424, 1421056, 1530368, 1554280, 1630720, 1776320, 1912960, 2030080, 2486848, 2842112, 3108560, 3552640, 3825920, 4973696, 6217120, 7105280, 7651840, 9947392, 12434240, 14210560, 19894784, 24868480, 49736960, 99473920]

約数ペア:

[(1, 99473920), (2, 49736960), (4, 24868480), (5, 19894784), (7, 14210560), (8, 12434240), (10, 9947392), (13, 7651840), (14, 7105280), (16, 6217120), (20, 4973696), (26, 3825920), (28, 3552640), (32, 3108560), (35, 2842112), (40, 2486848), (49, 2030080), (52, 1912960), (56, 1776320), (61, 1630720), (64, 1554280), (65, 1530368), (70, 1421056), (80, 1243424), (91, 1093120), (98, 1015040), (104, 956480), (112, 888160), (122, 815360), (128, 777140), (130, 765184), (140, 710528), (160, 621712), (182, 546560), (196, 507520), (208, 478240), (224, 444080), (244, 407680), (245, 406016), (256, 388570), (260, 382592), (280, 355264), (305, 326144), (320, 310856), (364, 273280), (392, 253760), (416, 239120), (427, 232960), (448, 222040), (455, 218624), (488, 203840), (490, 203008), (512, 194285), (520, 191296), (560, 177632), (610, 163072), (637, 156160), (640, 155428), (728, 136640), (784, 126880), (793, 125440), (832, 119560), (854, 116480), (896, 111020), (910, 109312), (976, 101920), (980, 101504), (1040, 95648), (1120, 88816), (1220, 81536), (1274, 78080), (1280, 77714), (1456, 68320), (1568, 63440), (1586, 62720), (1664, 59780), (1708, 58240), (1792, 55510), (1820, 54656), (1952, 50960), (1960, 50752), (2080, 47824), (2135, 46592), (2240, 44408), (2440, 40768), (2548, 39040), (2560, 38857), (2912, 34160), (2989, 33280), (3136, 31720), (3172, 31360), (3185, 31232), (3328, 29890), (3416, 29120), (3584, 27755), (3640, 27328), (3904, 25480), (3920, 25376), (3965, 25088), (4160, 23912), (4270, 23296), (4480, 22204), (4880, 20384), (5096, 19520), (5551, 17920), (5824, 17080), (5978, 16640), (6272, 15860), (6344, 15680), (6370, 15616), (6656, 14945), (6832, 14560), (7280, 13664), (7808, 12740), (7840, 12688), (7930, 12544), (8320, 11956), (8540, 11648), (8960, 11102), (9760, 10192)]