233466240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 256

約数和(自身を含む): 881280000

約数和(自身を除く): 647813760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 599, 609, 640, 672, 696, 812, 840, 870, 896, 928, 960, 1015, 1120, 1160, 1198, 1218, 1344, 1392, 1624, 1680, 1740, 1797, 1856, 1920, 2030, 2240, 2320, 2396, 2436, 2688, 2784, 2995, 3045, 3248, 3360, 3480, 3594, 3712, 4060, 4193, 4480, 4640, 4792, 4872, 5568, 5990, 6090, 6496, 6720, 6960, 7188, 8120, 8386, 8985, 9280, 9584, 9744, 11136, 11980, 12180, 12579, 12992, 13440, 13920, 14376, 16240, 16772, 17371, 17970, 18560, 19168, 19488, 20965, 23960, 24360, 25158, 25984, 27840, 28752, 32480, 33544, 34742, 35940, 38336, 38976, 41930, 47920, 48720, 50316, 52113, 55680, 57504, 62895, 64960, 67088, 69484, 71880, 76672, 77952, 83860, 86855, 95840, 97440, 100632, 104226, 115008, 121597, 125790, 129920, 134176, 138968, 143760, 167720, 173710, 191680, 194880, 201264, 208452, 230016, 243194, 251580, 260565, 268352, 277936, 287520, 335440, 347420, 364791, 383360, 389760, 402528, 416904, 486388, 503160, 521130, 536704, 555872, 575040, 607985, 670880, 694840, 729582, 805056, 833808, 972776, 1006320, 1042260, 1111744, 1150080, 1215970, 1341760, 1389680, 1459164, 1610112, 1667616, 1823955, 1945552, 2012640, 2084520, 2223488, 2431940, 2683520, 2779360, 2918328, 3335232, 3647910, 3891104, 4025280, 4169040, 4863880, 5558720, 5836656, 6670464, 7295820, 7782208, 8050560, 8338080, 9727760, 11117440, 11673312, 14591640, 15564416, 16676160, 19455520, 23346624, 29183280, 33352320, 38911040, 46693248, 58366560, 77822080, 116733120, 233466240]

約数ペア:

[(1, 233466240), (2, 116733120), (3, 77822080), (4, 58366560), (5, 46693248), (6, 38911040), (7, 33352320), (8, 29183280), (10, 23346624), (12, 19455520), (14, 16676160), (15, 15564416), (16, 14591640), (20, 11673312), (21, 11117440), (24, 9727760), (28, 8338080), (29, 8050560), (30, 7782208), (32, 7295820), (35, 6670464), (40, 5836656), (42, 5558720), (48, 4863880), (56, 4169040), (58, 4025280), (60, 3891104), (64, 3647910), (70, 3335232), (80, 2918328), (84, 2779360), (87, 2683520), (96, 2431940), (105, 2223488), (112, 2084520), (116, 2012640), (120, 1945552), (128, 1823955), (140, 1667616), (145, 1610112), (160, 1459164), (168, 1389680), (174, 1341760), (192, 1215970), (203, 1150080), (210, 1111744), (224, 1042260), (232, 1006320), (240, 972776), (280, 833808), (290, 805056), (320, 729582), (336, 694840), (348, 670880), (384, 607985), (406, 575040), (420, 555872), (435, 536704), (448, 521130), (464, 503160), (480, 486388), (560, 416904), (580, 402528), (599, 389760), (609, 383360), (640, 364791), (672, 347420), (696, 335440), (812, 287520), (840, 277936), (870, 268352), (896, 260565), (928, 251580), (960, 243194), (1015, 230016), (1120, 208452), (1160, 201264), (1198, 194880), (1218, 191680), (1344, 173710), (1392, 167720), (1624, 143760), (1680, 138968), (1740, 134176), (1797, 129920), (1856, 125790), (1920, 121597), (2030, 115008), (2240, 104226), (2320, 100632), (2396, 97440), (2436, 95840), (2688, 86855), (2784, 83860), (2995, 77952), (3045, 76672), (3248, 71880), (3360, 69484), (3480, 67088), (3594, 64960), (3712, 62895), (4060, 57504), (4193, 55680), (4480, 52113), (4640, 50316), (4792, 48720), (4872, 47920), (5568, 41930), (5990, 38976), (6090, 38336), (6496, 35940), (6720, 34742), (6960, 33544), (7188, 32480), (8120, 28752), (8386, 27840), (8985, 25984), (9280, 25158), (9584, 24360), (9744, 23960), (11136, 20965), (11980, 19488), (12180, 19168), (12579, 18560), (12992, 17970), (13440, 17371), (13920, 16772), (14376, 16240)]