304448760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:568

約数の個数: 384

約数和(自身を含む): 1290297600

約数和(自身を除く): 985848840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 154, 165, 168, 180, 189, 196, 198, 210, 216, 220, 231, 245, 252, 264, 270, 280, 294, 297, 308, 315, 330, 360, 378, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 523, 539, 540, 588, 594, 616, 630, 660, 693, 735, 756, 770, 792, 840, 882, 924, 945, 980, 990, 1046, 1078, 1080, 1155, 1176, 1188, 1260, 1320, 1323, 1386, 1470, 1485, 1512, 1540, 1569, 1617, 1764, 1848, 1890, 1960, 1980, 2079, 2092, 2156, 2205, 2310, 2376, 2520, 2615, 2646, 2695, 2772, 2940, 2970, 3080, 3138, 3234, 3465, 3528, 3661, 3780, 3960, 4158, 4184, 4312, 4410, 4620, 4707, 4851, 5230, 5292, 5390, 5544, 5753, 5880, 5940, 6276, 6468, 6615, 6930, 7322, 7560, 7845, 8085, 8316, 8820, 9240, 9414, 9702, 10395, 10460, 10584, 10780, 10983, 11506, 11880, 12552, 12936, 13230, 13860, 14121, 14553, 14644, 15690, 16170, 16632, 17259, 17640, 18305, 18828, 19404, 20790, 20920, 21560, 21966, 23012, 23535, 24255, 25627, 26460, 27720, 28242, 28765, 29106, 29288, 31380, 32340, 32949, 34518, 36610, 37656, 38808, 40271, 41580, 43932, 46024, 47070, 48510, 51254, 51777, 52920, 54915, 56484, 57530, 58212, 62760, 64680, 65898, 69036, 70605, 72765, 73220, 76881, 80542, 83160, 86295, 87864, 94140, 97020, 98847, 102508, 103554, 109830, 112968, 115060, 116424, 120813, 128135, 131796, 138072, 141210, 145530, 146440, 153762, 155331, 161084, 164745, 172590, 188280, 194040, 197694, 201355, 205016, 207108, 219660, 230120, 230643, 241626, 256270, 258885, 263592, 281897, 282420, 291060, 307524, 310662, 322168, 329490, 345180, 362439, 384405, 395388, 402710, 414216, 439320, 461286, 483252, 494235, 512540, 517770, 563794, 564840, 582120, 604065, 615048, 621324, 658980, 690360, 691929, 724878, 768810, 776655, 790776, 805420, 845691, 922572, 966504, 988470, 1025080, 1035540, 1087317, 1127588, 1153215, 1208130, 1242648, 1317960, 1383858, 1409485, 1449756, 1537620, 1553310, 1610840, 1691382, 1812195, 1845144, 1976940, 2071080, 2174634, 2255176, 2306430, 2416260, 2537073, 2767716, 2818970, 2899512, 3075240, 3106620, 3382764, 3459645, 3624390, 3953880, 4228455, 4349268, 4612860, 4832520, 5074146, 5436585, 5535432, 5637940, 6213240, 6765528, 6919290, 7248780, 7611219, 8456910, 8698536, 9225720, 10148292, 10873170, 11275880, 12685365, 13838580, 14497560, 15222438, 16913820, 20296584, 21746340, 25370730, 27677160, 30444876, 33827640, 38056095, 43492680, 50741460, 60889752, 76112190, 101482920, 152224380, 304448760]

約数ペア:

[(1, 304448760), (2, 152224380), (3, 101482920), (4, 76112190), (5, 60889752), (6, 50741460), (7, 43492680), (8, 38056095), (9, 33827640), (10, 30444876), (11, 27677160), (12, 25370730), (14, 21746340), (15, 20296584), (18, 16913820), (20, 15222438), (21, 14497560), (22, 13838580), (24, 12685365), (27, 11275880), (28, 10873170), (30, 10148292), (33, 9225720), (35, 8698536), (36, 8456910), (40, 7611219), (42, 7248780), (44, 6919290), (45, 6765528), (49, 6213240), (54, 5637940), (55, 5535432), (56, 5436585), (60, 5074146), (63, 4832520), (66, 4612860), (70, 4349268), (72, 4228455), (77, 3953880), (84, 3624390), (88, 3459645), (90, 3382764), (98, 3106620), (99, 3075240), (105, 2899512), (108, 2818970), (110, 2767716), (120, 2537073), (126, 2416260), (132, 2306430), (135, 2255176), (140, 2174634), (147, 2071080), (154, 1976940), (165, 1845144), (168, 1812195), (180, 1691382), (189, 1610840), (196, 1553310), (198, 1537620), (210, 1449756), (216, 1409485), (220, 1383858), (231, 1317960), (245, 1242648), (252, 1208130), (264, 1153215), (270, 1127588), (280, 1087317), (294, 1035540), (297, 1025080), (308, 988470), (315, 966504), (330, 922572), (360, 845691), (378, 805420), (385, 790776), (392, 776655), (396, 768810), (420, 724878), (440, 691929), (441, 690360), (462, 658980), (490, 621324), (495, 615048), (504, 604065), (523, 582120), (539, 564840), (540, 563794), (588, 517770), (594, 512540), (616, 494235), (630, 483252), (660, 461286), (693, 439320), (735, 414216), (756, 402710), (770, 395388), (792, 384405), (840, 362439), (882, 345180), (924, 329490), (945, 322168), (980, 310662), (990, 307524), (1046, 291060), (1078, 282420), (1080, 281897), (1155, 263592), (1176, 258885), (1188, 256270), (1260, 241626), (1320, 230643), (1323, 230120), (1386, 219660), (1470, 207108), (1485, 205016), (1512, 201355), (1540, 197694), (1569, 194040), (1617, 188280), (1764, 172590), (1848, 164745), (1890, 161084), (1960, 155331), (1980, 153762), (2079, 146440), (2092, 145530), (2156, 141210), (2205, 138072), (2310, 131796), (2376, 128135), (2520, 120813), (2615, 116424), (2646, 115060), (2695, 112968), (2772, 109830), (2940, 103554), (2970, 102508), (3080, 98847), (3138, 97020), (3234, 94140), (3465, 87864), (3528, 86295), (3661, 83160), (3780, 80542), (3960, 76881), (4158, 73220), (4184, 72765), (4312, 70605), (4410, 69036), (4620, 65898), (4707, 64680), (4851, 62760), (5230, 58212), (5292, 57530), (5390, 56484), (5544, 54915), (5753, 52920), (5880, 51777), (5940, 51254), (6276, 48510), (6468, 47070), (6615, 46024), (6930, 43932), (7322, 41580), (7560, 40271), (7845, 38808), (8085, 37656), (8316, 36610), (8820, 34518), (9240, 32949), (9414, 32340), (9702, 31380), (10395, 29288), (10460, 29106), (10584, 28765), (10780, 28242), (10983, 27720), (11506, 26460), (11880, 25627), (12552, 24255), (12936, 23535), (13230, 23012), (13860, 21966), (14121, 21560), (14553, 20920), (14644, 20790), (15690, 19404), (16170, 18828), (16632, 18305), (17259, 17640)]