255987600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 360

約数和(自身を含む): 944793696

約数和(自身を除く): 688806096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 41, 43, 44, 48, 50, 55, 60, 66, 75, 80, 82, 86, 88, 100, 110, 120, 121, 123, 129, 132, 150, 164, 165, 172, 176, 200, 205, 215, 220, 240, 242, 246, 258, 264, 275, 300, 328, 330, 344, 363, 400, 410, 430, 440, 451, 473, 484, 492, 516, 528, 550, 600, 605, 615, 645, 656, 660, 688, 726, 820, 825, 860, 880, 902, 946, 968, 984, 1025, 1032, 1075, 1100, 1200, 1210, 1230, 1290, 1320, 1353, 1419, 1452, 1640, 1650, 1720, 1763, 1804, 1815, 1892, 1936, 1968, 2050, 2064, 2150, 2200, 2255, 2365, 2420, 2460, 2580, 2640, 2706, 2838, 2904, 3025, 3075, 3225, 3280, 3300, 3440, 3526, 3608, 3630, 3784, 4100, 4300, 4400, 4510, 4730, 4840, 4920, 4961, 5160, 5203, 5289, 5412, 5676, 5808, 6050, 6150, 6450, 6600, 6765, 7052, 7095, 7216, 7260, 7568, 8200, 8600, 8815, 9020, 9075, 9460, 9680, 9840, 9922, 10320, 10406, 10578, 10824, 11275, 11352, 11825, 12100, 12300, 12900, 13200, 13530, 14104, 14190, 14520, 14883, 15609, 16400, 17200, 17630, 18040, 18150, 18920, 19393, 19844, 20812, 21156, 21648, 22550, 22704, 23650, 24200, 24600, 24805, 25800, 26015, 26445, 27060, 28208, 28380, 29040, 29766, 31218, 33825, 35260, 35475, 36080, 36300, 37840, 38786, 39688, 41624, 42312, 44075, 45100, 47300, 48400, 49200, 49610, 51600, 52030, 52890, 54120, 56760, 58179, 59532, 62436, 67650, 70520, 70950, 72600, 74415, 77572, 78045, 79376, 83248, 84624, 88150, 90200, 94600, 96965, 99220, 104060, 105780, 108240, 113520, 116358, 119064, 124025, 124872, 130075, 132225, 135300, 141040, 141900, 145200, 148830, 155144, 156090, 176300, 180400, 189200, 193930, 198440, 208120, 211560, 213323, 232716, 238128, 248050, 249744, 260150, 264450, 270600, 283800, 290895, 297660, 310288, 312180, 352600, 372075, 387860, 390225, 396880, 416240, 423120, 426646, 465432, 484825, 496100, 520300, 528900, 541200, 567600, 581790, 595320, 624360, 639969, 705200, 744150, 775720, 780450, 853292, 930864, 969650, 992200, 1040600, 1057800, 1066615, 1163580, 1190640, 1248720, 1279938, 1454475, 1488300, 1551440, 1560900, 1706584, 1939300, 1984400, 2081200, 2115600, 2133230, 2327160, 2559876, 2908950, 2976600, 3121800, 3199845, 3413168, 3878600, 4266460, 4654320, 5119752, 5333075, 5817900, 5953200, 6243600, 6399690, 7757200, 8532920, 10239504, 10666150, 11635800, 12799380, 15999225, 17065840, 21332300, 23271600, 25598760, 31998450, 42664600, 51197520, 63996900, 85329200, 127993800, 255987600]

約数ペア:

[(1, 255987600), (2, 127993800), (3, 85329200), (4, 63996900), (5, 51197520), (6, 42664600), (8, 31998450), (10, 25598760), (11, 23271600), (12, 21332300), (15, 17065840), (16, 15999225), (20, 12799380), (22, 11635800), (24, 10666150), (25, 10239504), (30, 8532920), (33, 7757200), (40, 6399690), (41, 6243600), (43, 5953200), (44, 5817900), (48, 5333075), (50, 5119752), (55, 4654320), (60, 4266460), (66, 3878600), (75, 3413168), (80, 3199845), (82, 3121800), (86, 2976600), (88, 2908950), (100, 2559876), (110, 2327160), (120, 2133230), (121, 2115600), (123, 2081200), (129, 1984400), (132, 1939300), (150, 1706584), (164, 1560900), (165, 1551440), (172, 1488300), (176, 1454475), (200, 1279938), (205, 1248720), (215, 1190640), (220, 1163580), (240, 1066615), (242, 1057800), (246, 1040600), (258, 992200), (264, 969650), (275, 930864), (300, 853292), (328, 780450), (330, 775720), (344, 744150), (363, 705200), (400, 639969), (410, 624360), (430, 595320), (440, 581790), (451, 567600), (473, 541200), (484, 528900), (492, 520300), (516, 496100), (528, 484825), (550, 465432), (600, 426646), (605, 423120), (615, 416240), (645, 396880), (656, 390225), (660, 387860), (688, 372075), (726, 352600), (820, 312180), (825, 310288), (860, 297660), (880, 290895), (902, 283800), (946, 270600), (968, 264450), (984, 260150), (1025, 249744), (1032, 248050), (1075, 238128), (1100, 232716), (1200, 213323), (1210, 211560), (1230, 208120), (1290, 198440), (1320, 193930), (1353, 189200), (1419, 180400), (1452, 176300), (1640, 156090), (1650, 155144), (1720, 148830), (1763, 145200), (1804, 141900), (1815, 141040), (1892, 135300), (1936, 132225), (1968, 130075), (2050, 124872), (2064, 124025), (2150, 119064), (2200, 116358), (2255, 113520), (2365, 108240), (2420, 105780), (2460, 104060), (2580, 99220), (2640, 96965), (2706, 94600), (2838, 90200), (2904, 88150), (3025, 84624), (3075, 83248), (3225, 79376), (3280, 78045), (3300, 77572), (3440, 74415), (3526, 72600), (3608, 70950), (3630, 70520), (3784, 67650), (4100, 62436), (4300, 59532), (4400, 58179), (4510, 56760), (4730, 54120), (4840, 52890), (4920, 52030), (4961, 51600), (5160, 49610), (5203, 49200), (5289, 48400), (5412, 47300), (5676, 45100), (5808, 44075), (6050, 42312), (6150, 41624), (6450, 39688), (6600, 38786), (6765, 37840), (7052, 36300), (7095, 36080), (7216, 35475), (7260, 35260), (7568, 33825), (8200, 31218), (8600, 29766), (8815, 29040), (9020, 28380), (9075, 28208), (9460, 27060), (9680, 26445), (9840, 26015), (9922, 25800), (10320, 24805), (10406, 24600), (10578, 24200), (10824, 23650), (11275, 22704), (11352, 22550), (11825, 21648), (12100, 21156), (12300, 20812), (12900, 19844), (13200, 19393), (13530, 18920), (14104, 18150), (14190, 18040), (14520, 17630), (14883, 17200), (15609, 16400)]