233187840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 837837000

約数和(自身を除く): 604649160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 349, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 698, 720, 768, 870, 928, 960, 1044, 1047, 1152, 1160, 1280, 1305, 1392, 1396, 1440, 1536, 1740, 1745, 1856, 1920, 2088, 2094, 2304, 2320, 2560, 2610, 2784, 2792, 2880, 3141, 3480, 3490, 3712, 3840, 4176, 4188, 4608, 4640, 5220, 5235, 5568, 5584, 5760, 6282, 6960, 6980, 7424, 7680, 8352, 8376, 9280, 10121, 10440, 10470, 11136, 11168, 11520, 12564, 13920, 13960, 14848, 15705, 16704, 16752, 18560, 20242, 20880, 20940, 22272, 22336, 23040, 25128, 27840, 27920, 30363, 31410, 33408, 33504, 37120, 40484, 41760, 41880, 44544, 44672, 50256, 50605, 55680, 55840, 60726, 62820, 66816, 67008, 74240, 80968, 83520, 83760, 89344, 91089, 100512, 101210, 111360, 111680, 121452, 125640, 133632, 134016, 151815, 161936, 167040, 167520, 178688, 182178, 201024, 202420, 222720, 223360, 242904, 251280, 268032, 303630, 323872, 334080, 335040, 364356, 402048, 404840, 446720, 455445, 485808, 502560, 536064, 607260, 647744, 668160, 670080, 728712, 804096, 809680, 893440, 910890, 971616, 1005120, 1214520, 1295488, 1340160, 1457424, 1608192, 1619360, 1821780, 1943232, 2010240, 2429040, 2590976, 2680320, 2914848, 3238720, 3643560, 3886464, 4020480, 4858080, 5181952, 5829696, 6477440, 7287120, 7772928, 8040960, 9716160, 11659392, 12954880, 14574240, 15545856, 19432320, 23318784, 25909760, 29148480, 38864640, 46637568, 58296960, 77729280, 116593920, 233187840]

約数ペア:

[(1, 233187840), (2, 116593920), (3, 77729280), (4, 58296960), (5, 46637568), (6, 38864640), (8, 29148480), (9, 25909760), (10, 23318784), (12, 19432320), (15, 15545856), (16, 14574240), (18, 12954880), (20, 11659392), (24, 9716160), (29, 8040960), (30, 7772928), (32, 7287120), (36, 6477440), (40, 5829696), (45, 5181952), (48, 4858080), (58, 4020480), (60, 3886464), (64, 3643560), (72, 3238720), (80, 2914848), (87, 2680320), (90, 2590976), (96, 2429040), (116, 2010240), (120, 1943232), (128, 1821780), (144, 1619360), (145, 1608192), (160, 1457424), (174, 1340160), (180, 1295488), (192, 1214520), (232, 1005120), (240, 971616), (256, 910890), (261, 893440), (288, 809680), (290, 804096), (320, 728712), (348, 670080), (349, 668160), (360, 647744), (384, 607260), (435, 536064), (464, 502560), (480, 485808), (512, 455445), (522, 446720), (576, 404840), (580, 402048), (640, 364356), (696, 335040), (698, 334080), (720, 323872), (768, 303630), (870, 268032), (928, 251280), (960, 242904), (1044, 223360), (1047, 222720), (1152, 202420), (1160, 201024), (1280, 182178), (1305, 178688), (1392, 167520), (1396, 167040), (1440, 161936), (1536, 151815), (1740, 134016), (1745, 133632), (1856, 125640), (1920, 121452), (2088, 111680), (2094, 111360), (2304, 101210), (2320, 100512), (2560, 91089), (2610, 89344), (2784, 83760), (2792, 83520), (2880, 80968), (3141, 74240), (3480, 67008), (3490, 66816), (3712, 62820), (3840, 60726), (4176, 55840), (4188, 55680), (4608, 50605), (4640, 50256), (5220, 44672), (5235, 44544), (5568, 41880), (5584, 41760), (5760, 40484), (6282, 37120), (6960, 33504), (6980, 33408), (7424, 31410), (7680, 30363), (8352, 27920), (8376, 27840), (9280, 25128), (10121, 23040), (10440, 22336), (10470, 22272), (11136, 20940), (11168, 20880), (11520, 20242), (12564, 18560), (13920, 16752), (13960, 16704), (14848, 15705)]