73471200

素因数分解:

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

素因数の和:79

約数の個数: 288

約数和(自身を含む): 274482432

約数和(自身を除く): 201011232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 25, 30, 32, 33, 40, 44, 46, 48, 50, 55, 60, 66, 69, 75, 80, 88, 92, 96, 100, 110, 115, 120, 121, 132, 138, 150, 160, 165, 176, 184, 200, 220, 230, 240, 242, 253, 264, 275, 276, 300, 330, 345, 352, 363, 368, 400, 440, 460, 480, 484, 506, 528, 550, 552, 575, 600, 605, 660, 690, 726, 736, 759, 800, 825, 880, 920, 968, 1012, 1056, 1100, 1104, 1150, 1200, 1210, 1265, 1320, 1331, 1380, 1452, 1518, 1650, 1725, 1760, 1815, 1840, 1936, 2024, 2200, 2208, 2300, 2400, 2420, 2530, 2640, 2662, 2760, 2783, 2904, 3025, 3036, 3300, 3450, 3630, 3680, 3795, 3872, 3993, 4048, 4400, 4600, 4840, 5060, 5280, 5324, 5520, 5566, 5808, 6050, 6072, 6325, 6600, 6655, 6900, 7260, 7590, 7986, 8096, 8349, 8800, 9075, 9200, 9680, 10120, 10648, 11040, 11132, 11616, 12100, 12144, 12650, 13200, 13310, 13800, 13915, 14520, 15180, 15972, 16698, 18150, 18400, 18975, 19360, 19965, 20240, 21296, 22264, 24200, 24288, 25300, 26400, 26620, 27600, 27830, 29040, 30360, 30613, 31944, 33275, 33396, 36300, 37950, 39930, 40480, 41745, 42592, 44528, 48400, 50600, 53240, 55200, 55660, 58080, 60720, 61226, 63888, 66550, 66792, 69575, 72600, 75900, 79860, 83490, 89056, 91839, 96800, 99825, 101200, 106480, 111320, 121440, 122452, 127776, 133100, 133584, 139150, 145200, 151800, 153065, 159720, 166980, 183678, 199650, 202400, 208725, 212960, 222640, 244904, 266200, 267168, 278300, 290400, 303600, 306130, 319440, 333960, 367356, 399300, 417450, 445280, 459195, 489808, 532400, 556600, 607200, 612260, 638880, 667920, 734712, 765325, 798600, 834900, 918390, 979616, 1064800, 1113200, 1224520, 1335840, 1469424, 1530650, 1597200, 1669800, 1836780, 2226400, 2295975, 2449040, 2938848, 3061300, 3194400, 3339600, 3673560, 4591950, 4898080, 6122600, 6679200, 7347120, 9183900, 12245200, 14694240, 18367800, 24490400, 36735600, 73471200]

約数ペア:

[(1, 73471200), (2, 36735600), (3, 24490400), (4, 18367800), (5, 14694240), (6, 12245200), (8, 9183900), (10, 7347120), (11, 6679200), (12, 6122600), (15, 4898080), (16, 4591950), (20, 3673560), (22, 3339600), (23, 3194400), (24, 3061300), (25, 2938848), (30, 2449040), (32, 2295975), (33, 2226400), (40, 1836780), (44, 1669800), (46, 1597200), (48, 1530650), (50, 1469424), (55, 1335840), (60, 1224520), (66, 1113200), (69, 1064800), (75, 979616), (80, 918390), (88, 834900), (92, 798600), (96, 765325), (100, 734712), (110, 667920), (115, 638880), (120, 612260), (121, 607200), (132, 556600), (138, 532400), (150, 489808), (160, 459195), (165, 445280), (176, 417450), (184, 399300), (200, 367356), (220, 333960), (230, 319440), (240, 306130), (242, 303600), (253, 290400), (264, 278300), (275, 267168), (276, 266200), (300, 244904), (330, 222640), (345, 212960), (352, 208725), (363, 202400), (368, 199650), (400, 183678), (440, 166980), (460, 159720), (480, 153065), (484, 151800), (506, 145200), (528, 139150), (550, 133584), (552, 133100), (575, 127776), (600, 122452), (605, 121440), (660, 111320), (690, 106480), (726, 101200), (736, 99825), (759, 96800), (800, 91839), (825, 89056), (880, 83490), (920, 79860), (968, 75900), (1012, 72600), (1056, 69575), (1100, 66792), (1104, 66550), (1150, 63888), (1200, 61226), (1210, 60720), (1265, 58080), (1320, 55660), (1331, 55200), (1380, 53240), (1452, 50600), (1518, 48400), (1650, 44528), (1725, 42592), (1760, 41745), (1815, 40480), (1840, 39930), (1936, 37950), (2024, 36300), (2200, 33396), (2208, 33275), (2300, 31944), (2400, 30613), (2420, 30360), (2530, 29040), (2640, 27830), (2662, 27600), (2760, 26620), (2783, 26400), (2904, 25300), (3025, 24288), (3036, 24200), (3300, 22264), (3450, 21296), (3630, 20240), (3680, 19965), (3795, 19360), (3872, 18975), (3993, 18400), (4048, 18150), (4400, 16698), (4600, 15972), (4840, 15180), (5060, 14520), (5280, 13915), (5324, 13800), (5520, 13310), (5566, 13200), (5808, 12650), (6050, 12144), (6072, 12100), (6325, 11616), (6600, 11132), (6655, 11040), (6900, 10648), (7260, 10120), (7590, 9680), (7986, 9200), (8096, 9075), (8349, 8800)]