385989120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1523}}^1$

素因数の和:1563

約数の個数: 240

約数和(自身を含む): 1459272672

約数和(自身を除く): 1073283552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1523, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3046, 3168, 3520, 3840, 3960, 4224, 4569, 4608, 5280, 5632, 5760, 6092, 6336, 7040, 7615, 7680, 7920, 8448, 9138, 10560, 11520, 12184, 12672, 13707, 14080, 15230, 15840, 16753, 16896, 18276, 21120, 22845, 23040, 24368, 25344, 27414, 28160, 30460, 31680, 33506, 36552, 42240, 45690, 48736, 50259, 50688, 54828, 60920, 63360, 67012, 68535, 73104, 83765, 84480, 91380, 97472, 100518, 109656, 121840, 126720, 134024, 137070, 146208, 150777, 167530, 182760, 194944, 201036, 219312, 243680, 251295, 253440, 268048, 274140, 292416, 301554, 335060, 365520, 389888, 402072, 438624, 487360, 502590, 536096, 548280, 584832, 603108, 670120, 731040, 753885, 779776, 804144, 877248, 974720, 1005180, 1072192, 1096560, 1169664, 1206216, 1340240, 1462080, 1507770, 1608288, 1754496, 1949440, 2010360, 2144384, 2193120, 2339328, 2412432, 2680480, 2924160, 3015540, 3216576, 3508992, 3898880, 4020720, 4288768, 4386240, 4824864, 5360960, 5848320, 6031080, 6433152, 7017984, 8041440, 8577536, 8772480, 9649728, 10721920, 11696640, 12062160, 12866304, 16082880, 17544960, 19299456, 21443840, 24124320, 25732608, 32165760, 35089920, 38598912, 42887680, 48248640, 64331520, 77197824, 96497280, 128663040, 192994560, 385989120]

約数ペア:

[(1, 385989120), (2, 192994560), (3, 128663040), (4, 96497280), (5, 77197824), (6, 64331520), (8, 48248640), (9, 42887680), (10, 38598912), (11, 35089920), (12, 32165760), (15, 25732608), (16, 24124320), (18, 21443840), (20, 19299456), (22, 17544960), (24, 16082880), (30, 12866304), (32, 12062160), (33, 11696640), (36, 10721920), (40, 9649728), (44, 8772480), (45, 8577536), (48, 8041440), (55, 7017984), (60, 6433152), (64, 6031080), (66, 5848320), (72, 5360960), (80, 4824864), (88, 4386240), (90, 4288768), (96, 4020720), (99, 3898880), (110, 3508992), (120, 3216576), (128, 3015540), (132, 2924160), (144, 2680480), (160, 2412432), (165, 2339328), (176, 2193120), (180, 2144384), (192, 2010360), (198, 1949440), (220, 1754496), (240, 1608288), (256, 1507770), (264, 1462080), (288, 1340240), (320, 1206216), (330, 1169664), (352, 1096560), (360, 1072192), (384, 1005180), (396, 974720), (440, 877248), (480, 804144), (495, 779776), (512, 753885), (528, 731040), (576, 670120), (640, 603108), (660, 584832), (704, 548280), (720, 536096), (768, 502590), (792, 487360), (880, 438624), (960, 402072), (990, 389888), (1056, 365520), (1152, 335060), (1280, 301554), (1320, 292416), (1408, 274140), (1440, 268048), (1523, 253440), (1536, 251295), (1584, 243680), (1760, 219312), (1920, 201036), (1980, 194944), (2112, 182760), (2304, 167530), (2560, 150777), (2640, 146208), (2816, 137070), (2880, 134024), (3046, 126720), (3168, 121840), (3520, 109656), (3840, 100518), (3960, 97472), (4224, 91380), (4569, 84480), (4608, 83765), (5280, 73104), (5632, 68535), (5760, 67012), (6092, 63360), (6336, 60920), (7040, 54828), (7615, 50688), (7680, 50259), (7920, 48736), (8448, 45690), (9138, 42240), (10560, 36552), (11520, 33506), (12184, 31680), (12672, 30460), (13707, 28160), (14080, 27414), (15230, 25344), (15840, 24368), (16753, 23040), (16896, 22845), (18276, 21120)]