225473760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 863654400

約数和(自身を除く): 638180640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 41, 45, 48, 54, 57, 60, 67, 72, 76, 80, 82, 90, 95, 96, 108, 114, 120, 123, 134, 135, 144, 152, 160, 164, 171, 180, 190, 201, 205, 216, 228, 240, 246, 268, 270, 285, 288, 304, 328, 335, 342, 360, 369, 380, 402, 410, 432, 456, 480, 492, 513, 536, 540, 570, 603, 608, 615, 656, 670, 684, 720, 738, 760, 779, 804, 820, 855, 864, 912, 984, 1005, 1026, 1072, 1080, 1107, 1140, 1206, 1230, 1273, 1312, 1340, 1368, 1440, 1476, 1520, 1558, 1608, 1640, 1710, 1809, 1824, 1845, 1968, 2010, 2052, 2144, 2160, 2214, 2280, 2337, 2412, 2460, 2546, 2565, 2680, 2736, 2747, 2952, 3015, 3040, 3116, 3216, 3280, 3420, 3618, 3690, 3819, 3895, 3936, 4020, 4104, 4320, 4428, 4560, 4674, 4824, 4920, 5092, 5130, 5360, 5472, 5494, 5535, 5904, 6030, 6232, 6365, 6432, 6560, 6840, 7011, 7236, 7380, 7638, 7790, 8040, 8208, 8241, 8856, 9045, 9120, 9348, 9648, 9840, 10184, 10260, 10720, 10988, 11070, 11457, 11685, 11808, 12060, 12464, 12730, 13680, 13735, 14022, 14472, 14760, 15276, 15580, 16080, 16416, 16482, 17712, 18090, 18696, 19095, 19296, 19680, 20368, 20520, 21033, 21976, 22140, 22914, 23370, 24120, 24723, 24928, 25460, 27360, 27470, 28044, 28944, 29520, 30552, 31160, 32160, 32964, 34371, 35055, 35424, 36180, 37392, 38190, 40736, 41040, 41205, 42066, 43952, 44280, 45828, 46740, 48240, 49446, 50920, 52193, 54940, 56088, 57285, 57888, 59040, 61104, 62320, 65928, 68742, 70110, 72360, 74169, 74784, 76380, 82080, 82410, 84132, 87904, 88560, 91656, 93480, 96480, 98892, 101840, 104386, 105165, 109880, 112176, 114570, 122208, 123615, 124640, 131856, 137484, 140220, 144720, 148338, 152760, 156579, 164820, 168264, 171855, 177120, 183312, 186960, 197784, 203680, 208772, 210330, 219760, 224352, 229140, 247230, 260965, 263712, 274968, 280440, 289440, 296676, 305520, 313158, 329640, 336528, 343710, 366624, 370845, 373920, 395568, 417544, 420660, 439520, 458280, 469737, 494460, 521930, 549936, 560880, 593352, 611040, 626316, 659280, 673056, 687420, 741690, 782895, 791136, 835088, 841320, 916560, 939474, 988920, 1043860, 1099872, 1121760, 1186704, 1252632, 1318560, 1374840, 1409211, 1483380, 1565790, 1670176, 1682640, 1833120, 1878948, 1977840, 2087720, 2348685, 2373408, 2505264, 2749680, 2818422, 2966760, 3131580, 3365280, 3757896, 3955680, 4175440, 4697370, 5010528, 5499360, 5636844, 5933520, 6263160, 7046055, 7515792, 8350880, 9394740, 11273688, 11867040, 12526320, 14092110, 15031584, 18789480, 22547376, 25052640, 28184220, 37578960, 45094752, 56368440, 75157920, 112736880, 225473760]

約数ペア:

[(1, 225473760), (2, 112736880), (3, 75157920), (4, 56368440), (5, 45094752), (6, 37578960), (8, 28184220), (9, 25052640), (10, 22547376), (12, 18789480), (15, 15031584), (16, 14092110), (18, 12526320), (19, 11867040), (20, 11273688), (24, 9394740), (27, 8350880), (30, 7515792), (32, 7046055), (36, 6263160), (38, 5933520), (40, 5636844), (41, 5499360), (45, 5010528), (48, 4697370), (54, 4175440), (57, 3955680), (60, 3757896), (67, 3365280), (72, 3131580), (76, 2966760), (80, 2818422), (82, 2749680), (90, 2505264), (95, 2373408), (96, 2348685), (108, 2087720), (114, 1977840), (120, 1878948), (123, 1833120), (134, 1682640), (135, 1670176), (144, 1565790), (152, 1483380), (160, 1409211), (164, 1374840), (171, 1318560), (180, 1252632), (190, 1186704), (201, 1121760), (205, 1099872), (216, 1043860), (228, 988920), (240, 939474), (246, 916560), (268, 841320), (270, 835088), (285, 791136), (288, 782895), (304, 741690), (328, 687420), (335, 673056), (342, 659280), (360, 626316), (369, 611040), (380, 593352), (402, 560880), (410, 549936), (432, 521930), (456, 494460), (480, 469737), (492, 458280), (513, 439520), (536, 420660), (540, 417544), (570, 395568), (603, 373920), (608, 370845), (615, 366624), (656, 343710), (670, 336528), (684, 329640), (720, 313158), (738, 305520), (760, 296676), (779, 289440), (804, 280440), (820, 274968), (855, 263712), (864, 260965), (912, 247230), (984, 229140), (1005, 224352), (1026, 219760), (1072, 210330), (1080, 208772), (1107, 203680), (1140, 197784), (1206, 186960), (1230, 183312), (1273, 177120), (1312, 171855), (1340, 168264), (1368, 164820), (1440, 156579), (1476, 152760), (1520, 148338), (1558, 144720), (1608, 140220), (1640, 137484), (1710, 131856), (1809, 124640), (1824, 123615), (1845, 122208), (1968, 114570), (2010, 112176), (2052, 109880), (2144, 105165), (2160, 104386), (2214, 101840), (2280, 98892), (2337, 96480), (2412, 93480), (2460, 91656), (2546, 88560), (2565, 87904), (2680, 84132), (2736, 82410), (2747, 82080), (2952, 76380), (3015, 74784), (3040, 74169), (3116, 72360), (3216, 70110), (3280, 68742), (3420, 65928), (3618, 62320), (3690, 61104), (3819, 59040), (3895, 57888), (3936, 57285), (4020, 56088), (4104, 54940), (4320, 52193), (4428, 50920), (4560, 49446), (4674, 48240), (4824, 46740), (4920, 45828), (5092, 44280), (5130, 43952), (5360, 42066), (5472, 41205), (5494, 41040), (5535, 40736), (5904, 38190), (6030, 37392), (6232, 36180), (6365, 35424), (6432, 35055), (6560, 34371), (6840, 32964), (7011, 32160), (7236, 31160), (7380, 30552), (7638, 29520), (7790, 28944), (8040, 28044), (8208, 27470), (8241, 27360), (8856, 25460), (9045, 24928), (9120, 24723), (9348, 24120), (9648, 23370), (9840, 22914), (10184, 22140), (10260, 21976), (10720, 21033), (10988, 20520), (11070, 20368), (11457, 19680), (11685, 19296), (11808, 19095), (12060, 18696), (12464, 18090), (12730, 17712), (13680, 16482), (13735, 16416), (14022, 16080), (14472, 15580), (14760, 15276)]