305529840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1$

素因数の和:218

約数の個数: 480

約数和(自身を含む): 1329914880

約数和(自身を除く): 1024385040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 154, 165, 167, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 242, 252, 264, 270, 280, 297, 308, 315, 330, 334, 336, 360, 363, 378, 385, 396, 420, 432, 440, 462, 484, 495, 501, 504, 528, 540, 560, 594, 605, 616, 630, 660, 668, 693, 720, 726, 756, 770, 792, 835, 840, 847, 880, 924, 945, 968, 990, 1002, 1008, 1080, 1089, 1155, 1169, 1188, 1210, 1232, 1260, 1320, 1336, 1386, 1452, 1485, 1503, 1512, 1540, 1584, 1670, 1680, 1694, 1815, 1837, 1848, 1890, 1936, 1980, 2004, 2079, 2160, 2178, 2310, 2338, 2376, 2420, 2505, 2520, 2541, 2640, 2672, 2772, 2904, 2970, 3006, 3024, 3080, 3267, 3340, 3388, 3465, 3507, 3630, 3674, 3696, 3780, 3960, 4008, 4158, 4235, 4356, 4509, 4620, 4676, 4752, 4840, 5010, 5040, 5082, 5445, 5511, 5544, 5808, 5845, 5940, 6012, 6160, 6534, 6680, 6776, 6930, 7014, 7260, 7348, 7515, 7560, 7623, 7920, 8016, 8316, 8470, 8712, 9018, 9185, 9240, 9352, 9680, 10020, 10164, 10395, 10521, 10890, 11022, 11088, 11690, 11880, 12024, 12705, 12859, 13068, 13360, 13552, 13860, 14028, 14520, 14696, 15030, 15120, 15246, 16335, 16533, 16632, 16940, 17424, 17535, 18036, 18370, 18480, 18704, 20040, 20207, 20328, 20790, 21042, 21780, 22044, 22545, 22869, 23380, 23760, 24048, 25410, 25718, 26136, 27555, 27720, 28056, 29040, 29392, 30060, 30492, 31563, 32670, 33066, 33264, 33880, 35070, 36072, 36740, 38115, 38577, 40080, 40414, 40656, 41580, 42084, 43560, 44088, 45090, 45738, 46760, 49599, 50820, 51436, 52272, 52605, 55110, 55440, 56112, 60120, 60621, 60984, 63126, 64295, 65340, 66132, 67760, 70140, 72144, 73480, 76230, 77154, 80828, 82665, 83160, 84168, 87120, 88176, 90180, 91476, 93520, 99198, 101035, 101640, 102872, 105210, 110220, 114345, 115731, 120240, 121242, 121968, 126252, 128590, 130680, 132264, 140280, 141449, 146960, 152460, 154308, 157815, 161656, 165330, 166320, 168336, 180360, 181863, 182952, 192885, 198396, 202070, 203280, 205744, 210420, 220440, 228690, 231462, 242484, 247995, 252504, 257180, 261360, 264528, 280560, 282898, 303105, 304920, 308616, 315630, 323312, 330660, 347193, 360720, 363726, 365904, 385770, 396792, 404140, 420840, 424347, 440880, 457380, 462924, 484968, 495990, 505008, 514360, 545589, 565796, 578655, 606210, 609840, 617232, 631260, 661320, 694386, 707245, 727452, 771540, 793584, 808280, 841680, 848694, 909315, 914760, 925848, 969936, 991980, 1028720, 1091178, 1131592, 1157310, 1212420, 1262520, 1273041, 1322640, 1388772, 1414490, 1454904, 1543080, 1616560, 1697388, 1735965, 1818630, 1829520, 1851696, 1983960, 2121735, 2182356, 2263184, 2314620, 2424840, 2525040, 2546082, 2727945, 2777544, 2828980, 2909808, 3086160, 3394776, 3471930, 3637260, 3819123, 3967920, 4243470, 4364712, 4629240, 4849680, 5092164, 5455890, 5555088, 5657960, 6365205, 6789552, 6943860, 7274520, 7638246, 8486940, 8729424, 9258480, 10184328, 10911780, 11315920, 12730410, 13887720, 14549040, 15276492, 16973880, 19095615, 20368656, 21823560, 25460820, 27775440, 30552984, 33947760, 38191230, 43647120, 50921640, 61105968, 76382460, 101843280, 152764920, 305529840]

約数ペア:

[(1, 305529840), (2, 152764920), (3, 101843280), (4, 76382460), (5, 61105968), (6, 50921640), (7, 43647120), (8, 38191230), (9, 33947760), (10, 30552984), (11, 27775440), (12, 25460820), (14, 21823560), (15, 20368656), (16, 19095615), (18, 16973880), (20, 15276492), (21, 14549040), (22, 13887720), (24, 12730410), (27, 11315920), (28, 10911780), (30, 10184328), (33, 9258480), (35, 8729424), (36, 8486940), (40, 7638246), (42, 7274520), (44, 6943860), (45, 6789552), (48, 6365205), (54, 5657960), (55, 5555088), (56, 5455890), (60, 5092164), (63, 4849680), (66, 4629240), (70, 4364712), (72, 4243470), (77, 3967920), (80, 3819123), (84, 3637260), (88, 3471930), (90, 3394776), (99, 3086160), (105, 2909808), (108, 2828980), (110, 2777544), (112, 2727945), (120, 2546082), (121, 2525040), (126, 2424840), (132, 2314620), (135, 2263184), (140, 2182356), (144, 2121735), (154, 1983960), (165, 1851696), (167, 1829520), (168, 1818630), (176, 1735965), (180, 1697388), (189, 1616560), (198, 1543080), (210, 1454904), (216, 1414490), (220, 1388772), (231, 1322640), (240, 1273041), (242, 1262520), (252, 1212420), (264, 1157310), (270, 1131592), (280, 1091178), (297, 1028720), (308, 991980), (315, 969936), (330, 925848), (334, 914760), (336, 909315), (360, 848694), (363, 841680), (378, 808280), (385, 793584), (396, 771540), (420, 727452), (432, 707245), (440, 694386), (462, 661320), (484, 631260), (495, 617232), (501, 609840), (504, 606210), (528, 578655), (540, 565796), (560, 545589), (594, 514360), (605, 505008), (616, 495990), (630, 484968), (660, 462924), (668, 457380), (693, 440880), (720, 424347), (726, 420840), (756, 404140), (770, 396792), (792, 385770), (835, 365904), (840, 363726), (847, 360720), (880, 347193), (924, 330660), (945, 323312), (968, 315630), (990, 308616), (1002, 304920), (1008, 303105), (1080, 282898), (1089, 280560), (1155, 264528), (1169, 261360), (1188, 257180), (1210, 252504), (1232, 247995), (1260, 242484), (1320, 231462), (1336, 228690), (1386, 220440), (1452, 210420), (1485, 205744), (1503, 203280), (1512, 202070), (1540, 198396), (1584, 192885), (1670, 182952), (1680, 181863), (1694, 180360), (1815, 168336), (1837, 166320), (1848, 165330), (1890, 161656), (1936, 157815), (1980, 154308), (2004, 152460), (2079, 146960), (2160, 141449), (2178, 140280), (2310, 132264), (2338, 130680), (2376, 128590), (2420, 126252), (2505, 121968), (2520, 121242), (2541, 120240), (2640, 115731), (2672, 114345), (2772, 110220), (2904, 105210), (2970, 102872), (3006, 101640), (3024, 101035), (3080, 99198), (3267, 93520), (3340, 91476), (3388, 90180), (3465, 88176), (3507, 87120), (3630, 84168), (3674, 83160), (3696, 82665), (3780, 80828), (3960, 77154), (4008, 76230), (4158, 73480), (4235, 72144), (4356, 70140), (4509, 67760), (4620, 66132), (4676, 65340), (4752, 64295), (4840, 63126), (5010, 60984), (5040, 60621), (5082, 60120), (5445, 56112), (5511, 55440), (5544, 55110), (5808, 52605), (5845, 52272), (5940, 51436), (6012, 50820), (6160, 49599), (6534, 46760), (6680, 45738), (6776, 45090), (6930, 44088), (7014, 43560), (7260, 42084), (7348, 41580), (7515, 40656), (7560, 40414), (7623, 40080), (7920, 38577), (8016, 38115), (8316, 36740), (8470, 36072), (8712, 35070), (9018, 33880), (9185, 33264), (9240, 33066), (9352, 32670), (9680, 31563), (10020, 30492), (10164, 30060), (10395, 29392), (10521, 29040), (10890, 28056), (11022, 27720), (11088, 27555), (11690, 26136), (11880, 25718), (12024, 25410), (12705, 24048), (12859, 23760), (13068, 23380), (13360, 22869), (13552, 22545), (13860, 22044), (14028, 21780), (14520, 21042), (14696, 20790), (15030, 20328), (15120, 20207), (15246, 20040), (16335, 18704), (16533, 18480), (16632, 18370), (16940, 18036), (17424, 17535)]