661240800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 576

約数和(自身を含む): 2744824320

約数和(自身を除く): 2083583520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 50, 54, 55, 60, 66, 69, 72, 75, 80, 88, 90, 92, 96, 99, 100, 108, 110, 115, 120, 121, 132, 135, 138, 144, 150, 160, 165, 176, 180, 184, 198, 200, 207, 216, 220, 225, 230, 240, 242, 253, 264, 270, 275, 276, 288, 297, 300, 330, 345, 352, 360, 363, 368, 396, 400, 414, 432, 440, 450, 460, 480, 484, 495, 506, 528, 540, 550, 552, 575, 594, 600, 605, 621, 660, 675, 690, 720, 726, 736, 759, 792, 800, 825, 828, 864, 880, 900, 920, 968, 990, 1012, 1035, 1056, 1080, 1089, 1100, 1104, 1150, 1188, 1200, 1210, 1242, 1265, 1320, 1331, 1350, 1380, 1440, 1452, 1485, 1518, 1584, 1650, 1656, 1725, 1760, 1800, 1815, 1840, 1936, 1980, 2024, 2070, 2160, 2178, 2200, 2208, 2277, 2300, 2376, 2400, 2420, 2475, 2484, 2530, 2640, 2662, 2700, 2760, 2783, 2904, 2970, 3025, 3036, 3105, 3168, 3267, 3300, 3312, 3450, 3600, 3630, 3680, 3795, 3872, 3960, 3993, 4048, 4140, 4320, 4356, 4400, 4554, 4600, 4752, 4840, 4950, 4968, 5060, 5175, 5280, 5324, 5400, 5445, 5520, 5566, 5808, 5940, 6050, 6072, 6210, 6325, 6534, 6600, 6624, 6655, 6831, 6900, 7200, 7260, 7425, 7590, 7920, 7986, 8096, 8280, 8349, 8712, 8800, 9075, 9108, 9200, 9504, 9680, 9900, 9936, 10120, 10350, 10648, 10800, 10890, 11040, 11132, 11385, 11616, 11880, 11979, 12100, 12144, 12420, 12650, 13068, 13200, 13310, 13662, 13800, 13915, 14520, 14850, 15180, 15525, 15840, 15972, 16335, 16560, 16698, 17424, 18150, 18216, 18400, 18975, 19360, 19800, 19872, 19965, 20240, 20700, 21296, 21600, 21780, 22264, 22770, 23760, 23958, 24200, 24288, 24840, 25047, 25300, 26136, 26400, 26620, 27225, 27324, 27600, 27830, 29040, 29700, 30360, 30613, 31050, 31944, 32670, 33120, 33275, 33396, 34155, 34848, 35937, 36300, 36432, 37950, 39600, 39930, 40480, 41400, 41745, 42592, 43560, 44528, 45540, 47520, 47916, 48400, 49680, 50094, 50600, 52272, 53240, 54450, 54648, 55200, 55660, 56925, 58080, 59400, 59895, 60720, 61226, 62100, 63888, 65340, 66550, 66792, 68310, 69575, 71874, 72600, 72864, 75141, 75900, 79200, 79860, 81675, 82800, 83490, 87120, 89056, 91080, 91839, 95832, 96800, 99360, 99825, 100188, 101200, 104544, 106480, 108900, 109296, 111320, 113850, 118800, 119790, 121440, 122452, 124200, 125235, 127776, 130680, 133100, 133584, 136620, 139150, 143748, 145200, 150282, 151800, 153065, 159720, 163350, 165600, 166980, 170775, 174240, 179685, 182160, 183678, 191664, 199650, 200376, 202400, 208725, 212960, 217800, 218592, 222640, 227700, 237600, 239580, 244904, 248400, 250470, 261360, 266200, 267168, 273240, 275517, 278300, 287496, 290400, 299475, 300564, 303600, 306130, 319440, 326700, 333960, 341550, 359370, 364320, 367356, 375705, 383328, 399300, 400752, 417450, 435600, 445280, 455400, 459195, 479160, 489808, 496800, 500940, 522720, 532400, 546480, 551034, 556600, 574992, 598950, 601128, 607200, 612260, 626175, 638880, 653400, 667920, 683100, 718740, 734712, 751410, 765325, 798600, 801504, 826551, 834900, 871200, 898425, 910800, 918390, 958320, 979616, 1001880, 1064800, 1092960, 1102068, 1113200, 1149984, 1197900, 1202256, 1224520, 1252350, 1306800, 1335840, 1366200, 1377585, 1437480, 1469424, 1502820, 1530650, 1597200, 1653102, 1669800, 1796850, 1821600, 1836780, 1878525, 1916640, 2003760, 2204136, 2226400, 2295975, 2395800, 2404512, 2449040, 2504700, 2613600, 2732400, 2755170, 2874960, 2938848, 3005640, 3061300, 3194400, 3306204, 3339600, 3593700, 3673560, 3757050, 4007520, 4132755, 4408272, 4591950, 4791600, 4898080, 5009400, 5464800, 5510340, 5749920, 6011280, 6122600, 6612408, 6679200, 6887925, 7187400, 7347120, 7514100, 8265510, 8816544, 9183900, 9583200, 10018800, 11020680, 12022560, 12245200, 13224816, 13775850, 14374800, 14694240, 15028200, 16531020, 18367800, 20037600, 20663775, 22041360, 24490400, 26449632, 27551700, 28749600, 30056400, 33062040, 36735600, 41327550, 44082720, 55103400, 60112800, 66124080, 73471200, 82655100, 110206800, 132248160, 165310200, 220413600, 330620400, 661240800]

約数ペア:

[(1, 661240800), (2, 330620400), (3, 220413600), (4, 165310200), (5, 132248160), (6, 110206800), (8, 82655100), (9, 73471200), (10, 66124080), (11, 60112800), (12, 55103400), (15, 44082720), (16, 41327550), (18, 36735600), (20, 33062040), (22, 30056400), (23, 28749600), (24, 27551700), (25, 26449632), (27, 24490400), (30, 22041360), (32, 20663775), (33, 20037600), (36, 18367800), (40, 16531020), (44, 15028200), (45, 14694240), (46, 14374800), (48, 13775850), (50, 13224816), (54, 12245200), (55, 12022560), (60, 11020680), (66, 10018800), (69, 9583200), (72, 9183900), (75, 8816544), (80, 8265510), (88, 7514100), (90, 7347120), (92, 7187400), (96, 6887925), (99, 6679200), (100, 6612408), (108, 6122600), (110, 6011280), (115, 5749920), (120, 5510340), (121, 5464800), (132, 5009400), (135, 4898080), (138, 4791600), (144, 4591950), (150, 4408272), (160, 4132755), (165, 4007520), (176, 3757050), (180, 3673560), (184, 3593700), (198, 3339600), (200, 3306204), (207, 3194400), (216, 3061300), (220, 3005640), (225, 2938848), (230, 2874960), (240, 2755170), (242, 2732400), (253, 2613600), (264, 2504700), (270, 2449040), (275, 2404512), (276, 2395800), (288, 2295975), (297, 2226400), (300, 2204136), (330, 2003760), (345, 1916640), (352, 1878525), (360, 1836780), (363, 1821600), (368, 1796850), (396, 1669800), (400, 1653102), (414, 1597200), (432, 1530650), (440, 1502820), (450, 1469424), (460, 1437480), (480, 1377585), (484, 1366200), (495, 1335840), (506, 1306800), (528, 1252350), (540, 1224520), (550, 1202256), (552, 1197900), (575, 1149984), (594, 1113200), (600, 1102068), (605, 1092960), (621, 1064800), (660, 1001880), (675, 979616), (690, 958320), (720, 918390), (726, 910800), (736, 898425), (759, 871200), (792, 834900), (800, 826551), (825, 801504), (828, 798600), (864, 765325), (880, 751410), (900, 734712), (920, 718740), (968, 683100), (990, 667920), (1012, 653400), (1035, 638880), (1056, 626175), (1080, 612260), (1089, 607200), (1100, 601128), (1104, 598950), (1150, 574992), (1188, 556600), (1200, 551034), (1210, 546480), (1242, 532400), (1265, 522720), (1320, 500940), (1331, 496800), (1350, 489808), (1380, 479160), (1440, 459195), (1452, 455400), (1485, 445280), (1518, 435600), (1584, 417450), (1650, 400752), (1656, 399300), (1725, 383328), (1760, 375705), (1800, 367356), (1815, 364320), (1840, 359370), (1936, 341550), (1980, 333960), (2024, 326700), (2070, 319440), (2160, 306130), (2178, 303600), (2200, 300564), (2208, 299475), (2277, 290400), (2300, 287496), (2376, 278300), (2400, 275517), (2420, 273240), (2475, 267168), (2484, 266200), (2530, 261360), (2640, 250470), (2662, 248400), (2700, 244904), (2760, 239580), (2783, 237600), (2904, 227700), (2970, 222640), (3025, 218592), (3036, 217800), (3105, 212960), (3168, 208725), (3267, 202400), (3300, 200376), (3312, 199650), (3450, 191664), (3600, 183678), (3630, 182160), (3680, 179685), (3795, 174240), (3872, 170775), (3960, 166980), (3993, 165600), (4048, 163350), (4140, 159720), (4320, 153065), (4356, 151800), (4400, 150282), (4554, 145200), (4600, 143748), (4752, 139150), (4840, 136620), (4950, 133584), (4968, 133100), (5060, 130680), (5175, 127776), (5280, 125235), (5324, 124200), (5400, 122452), (5445, 121440), (5520, 119790), (5566, 118800), (5808, 113850), (5940, 111320), (6050, 109296), (6072, 108900), (6210, 106480), (6325, 104544), (6534, 101200), (6600, 100188), (6624, 99825), (6655, 99360), (6831, 96800), (6900, 95832), (7200, 91839), (7260, 91080), (7425, 89056), (7590, 87120), (7920, 83490), (7986, 82800), (8096, 81675), (8280, 79860), (8349, 79200), (8712, 75900), (8800, 75141), (9075, 72864), (9108, 72600), (9200, 71874), (9504, 69575), (9680, 68310), (9900, 66792), (9936, 66550), (10120, 65340), (10350, 63888), (10648, 62100), (10800, 61226), (10890, 60720), (11040, 59895), (11132, 59400), (11385, 58080), (11616, 56925), (11880, 55660), (11979, 55200), (12100, 54648), (12144, 54450), (12420, 53240), (12650, 52272), (13068, 50600), (13200, 50094), (13310, 49680), (13662, 48400), (13800, 47916), (13915, 47520), (14520, 45540), (14850, 44528), (15180, 43560), (15525, 42592), (15840, 41745), (15972, 41400), (16335, 40480), (16560, 39930), (16698, 39600), (17424, 37950), (18150, 36432), (18216, 36300), (18400, 35937), (18975, 34848), (19360, 34155), (19800, 33396), (19872, 33275), (19965, 33120), (20240, 32670), (20700, 31944), (21296, 31050), (21600, 30613), (21780, 30360), (22264, 29700), (22770, 29040), (23760, 27830), (23958, 27600), (24200, 27324), (24288, 27225), (24840, 26620), (25047, 26400), (25300, 26136)]