223879680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 320

約数和(自身を含む): 824947200

約数和(自身を除く): 601067520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 79, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 158, 160, 164, 180, 192, 205, 216, 237, 240, 246, 256, 270, 288, 316, 320, 328, 360, 369, 384, 395, 410, 432, 474, 480, 492, 512, 540, 576, 615, 632, 640, 656, 711, 720, 738, 768, 790, 820, 864, 948, 960, 984, 1080, 1107, 1152, 1185, 1230, 1264, 1280, 1312, 1422, 1440, 1476, 1536, 1580, 1640, 1728, 1845, 1896, 1920, 1968, 2133, 2160, 2214, 2304, 2370, 2460, 2528, 2560, 2624, 2844, 2880, 2952, 3160, 3239, 3280, 3456, 3555, 3690, 3792, 3840, 3936, 4266, 4320, 4428, 4608, 4740, 4920, 5056, 5248, 5535, 5688, 5760, 5904, 6320, 6478, 6560, 6912, 7110, 7380, 7584, 7680, 7872, 8532, 8640, 8856, 9480, 9717, 9840, 10112, 10496, 10665, 11070, 11376, 11520, 11808, 12640, 12956, 13120, 13824, 14220, 14760, 15168, 15744, 16195, 17064, 17280, 17712, 18960, 19434, 19680, 20224, 20992, 21330, 22140, 22752, 23040, 23616, 25280, 25912, 26240, 28440, 29151, 29520, 30336, 31488, 32390, 34128, 34560, 35424, 37920, 38868, 39360, 40448, 42660, 44280, 45504, 47232, 48585, 50560, 51824, 52480, 56880, 58302, 59040, 60672, 62976, 64780, 68256, 69120, 70848, 75840, 77736, 78720, 85320, 87453, 88560, 91008, 94464, 97170, 101120, 103648, 104960, 113760, 116604, 118080, 121344, 129560, 136512, 141696, 145755, 151680, 155472, 157440, 170640, 174906, 177120, 182016, 188928, 194340, 202240, 207296, 227520, 233208, 236160, 259120, 273024, 283392, 291510, 303360, 310944, 314880, 341280, 349812, 354240, 364032, 388680, 414592, 437265, 455040, 466416, 472320, 518240, 546048, 566784, 583020, 606720, 621888, 682560, 699624, 708480, 777360, 829184, 874530, 910080, 932832, 944640, 1036480, 1092096, 1166040, 1243776, 1365120, 1399248, 1416960, 1554720, 1658368, 1749060, 1820160, 1865664, 2072960, 2332080, 2487552, 2730240, 2798496, 2833920, 3109440, 3498120, 3731328, 4145920, 4664160, 4975104, 5460480, 5596992, 6218880, 6996240, 7462656, 8291840, 9328320, 11193984, 12437760, 13992480, 14925312, 18656640, 22387968, 24875520, 27984960, 37313280, 44775936, 55969920, 74626560, 111939840, 223879680]

約数ペア:

[(1, 223879680), (2, 111939840), (3, 74626560), (4, 55969920), (5, 44775936), (6, 37313280), (8, 27984960), (9, 24875520), (10, 22387968), (12, 18656640), (15, 14925312), (16, 13992480), (18, 12437760), (20, 11193984), (24, 9328320), (27, 8291840), (30, 7462656), (32, 6996240), (36, 6218880), (40, 5596992), (41, 5460480), (45, 4975104), (48, 4664160), (54, 4145920), (60, 3731328), (64, 3498120), (72, 3109440), (79, 2833920), (80, 2798496), (82, 2730240), (90, 2487552), (96, 2332080), (108, 2072960), (120, 1865664), (123, 1820160), (128, 1749060), (135, 1658368), (144, 1554720), (158, 1416960), (160, 1399248), (164, 1365120), (180, 1243776), (192, 1166040), (205, 1092096), (216, 1036480), (237, 944640), (240, 932832), (246, 910080), (256, 874530), (270, 829184), (288, 777360), (316, 708480), (320, 699624), (328, 682560), (360, 621888), (369, 606720), (384, 583020), (395, 566784), (410, 546048), (432, 518240), (474, 472320), (480, 466416), (492, 455040), (512, 437265), (540, 414592), (576, 388680), (615, 364032), (632, 354240), (640, 349812), (656, 341280), (711, 314880), (720, 310944), (738, 303360), (768, 291510), (790, 283392), (820, 273024), (864, 259120), (948, 236160), (960, 233208), (984, 227520), (1080, 207296), (1107, 202240), (1152, 194340), (1185, 188928), (1230, 182016), (1264, 177120), (1280, 174906), (1312, 170640), (1422, 157440), (1440, 155472), (1476, 151680), (1536, 145755), (1580, 141696), (1640, 136512), (1728, 129560), (1845, 121344), (1896, 118080), (1920, 116604), (1968, 113760), (2133, 104960), (2160, 103648), (2214, 101120), (2304, 97170), (2370, 94464), (2460, 91008), (2528, 88560), (2560, 87453), (2624, 85320), (2844, 78720), (2880, 77736), (2952, 75840), (3160, 70848), (3239, 69120), (3280, 68256), (3456, 64780), (3555, 62976), (3690, 60672), (3792, 59040), (3840, 58302), (3936, 56880), (4266, 52480), (4320, 51824), (4428, 50560), (4608, 48585), (4740, 47232), (4920, 45504), (5056, 44280), (5248, 42660), (5535, 40448), (5688, 39360), (5760, 38868), (5904, 37920), (6320, 35424), (6478, 34560), (6560, 34128), (6912, 32390), (7110, 31488), (7380, 30336), (7584, 29520), (7680, 29151), (7872, 28440), (8532, 26240), (8640, 25912), (8856, 25280), (9480, 23616), (9717, 23040), (9840, 22752), (10112, 22140), (10496, 21330), (10665, 20992), (11070, 20224), (11376, 19680), (11520, 19434), (11808, 18960), (12640, 17712), (12956, 17280), (13120, 17064), (13824, 16195), (14220, 15744), (14760, 15168)]