12447964800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{2753}}^1$

素因数の和:2940

約数の個数: 288

約数和(自身を含む): 44716339980

約数和(自身を除く): 32268375180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 157, 160, 180, 192, 200, 225, 240, 288, 300, 314, 320, 360, 384, 400, 450, 471, 480, 576, 600, 628, 640, 720, 785, 800, 900, 942, 960, 1152, 1200, 1256, 1413, 1440, 1570, 1600, 1800, 1884, 1920, 2355, 2400, 2512, 2753, 2826, 2880, 3140, 3200, 3600, 3768, 3925, 4710, 4800, 5024, 5506, 5652, 5760, 6280, 7065, 7200, 7536, 7850, 8259, 9420, 9600, 10048, 11012, 11304, 11775, 12560, 13765, 14130, 14400, 15072, 15700, 16518, 18840, 20096, 22024, 22608, 23550, 24777, 25120, 27530, 28260, 28800, 30144, 31400, 33036, 35325, 37680, 41295, 44048, 45216, 47100, 49554, 50240, 55060, 56520, 60288, 62800, 66072, 68825, 70650, 75360, 82590, 88096, 90432, 94200, 99108, 100480, 110120, 113040, 123885, 125600, 132144, 137650, 141300, 150720, 165180, 176192, 180864, 188400, 198216, 206475, 220240, 226080, 247770, 251200, 264288, 275300, 282600, 301440, 330360, 352384, 376800, 396432, 412950, 432221, 440480, 452160, 495540, 502400, 528576, 550600, 565200, 619425, 660720, 753600, 792864, 825900, 864442, 880960, 904320, 991080, 1057152, 1101200, 1130400, 1238850, 1296663, 1321440, 1507200, 1585728, 1651800, 1728884, 1761920, 1982160, 2161105, 2202400, 2260800, 2477700, 2593326, 2642880, 3171456, 3303600, 3457768, 3889989, 3964320, 4322210, 4404800, 4521600, 4955400, 5186652, 5285760, 6483315, 6607200, 6915536, 7779978, 7928640, 8644420, 8809600, 9910800, 10373304, 10805525, 12966630, 13214400, 13831072, 15559956, 15857280, 17288840, 19449945, 19821600, 20746608, 21611050, 25933260, 26428800, 27662144, 31119912, 32416575, 34577680, 38899890, 39643200, 41493216, 43222100, 51866520, 55324288, 62239824, 64833150, 69155360, 77799780, 79286400, 82986432, 86444200, 97249725, 103733040, 124479648, 129666300, 138310720, 155599560, 165972864, 172888400, 194499450, 207466080, 248959296, 259332600, 276621440, 311199120, 345776800, 388998900, 414932160, 497918592, 518665200, 622398240, 691553600, 777997800, 829864320, 1037330400, 1244796480, 1383107200, 1555995600, 2074660800, 2489592960, 3111991200, 4149321600, 6223982400, 12447964800]

約数ペア:

[(1, 12447964800), (2, 6223982400), (3, 4149321600), (4, 3111991200), (5, 2489592960), (6, 2074660800), (8, 1555995600), (9, 1383107200), (10, 1244796480), (12, 1037330400), (15, 829864320), (16, 777997800), (18, 691553600), (20, 622398240), (24, 518665200), (25, 497918592), (30, 414932160), (32, 388998900), (36, 345776800), (40, 311199120), (45, 276621440), (48, 259332600), (50, 248959296), (60, 207466080), (64, 194499450), (72, 172888400), (75, 165972864), (80, 155599560), (90, 138310720), (96, 129666300), (100, 124479648), (120, 103733040), (128, 97249725), (144, 86444200), (150, 82986432), (157, 79286400), (160, 77799780), (180, 69155360), (192, 64833150), (200, 62239824), (225, 55324288), (240, 51866520), (288, 43222100), (300, 41493216), (314, 39643200), (320, 38899890), (360, 34577680), (384, 32416575), (400, 31119912), (450, 27662144), (471, 26428800), (480, 25933260), (576, 21611050), (600, 20746608), (628, 19821600), (640, 19449945), (720, 17288840), (785, 15857280), (800, 15559956), (900, 13831072), (942, 13214400), (960, 12966630), (1152, 10805525), (1200, 10373304), (1256, 9910800), (1413, 8809600), (1440, 8644420), (1570, 7928640), (1600, 7779978), (1800, 6915536), (1884, 6607200), (1920, 6483315), (2355, 5285760), (2400, 5186652), (2512, 4955400), (2753, 4521600), (2826, 4404800), (2880, 4322210), (3140, 3964320), (3200, 3889989), (3600, 3457768), (3768, 3303600), (3925, 3171456), (4710, 2642880), (4800, 2593326), (5024, 2477700), (5506, 2260800), (5652, 2202400), (5760, 2161105), (6280, 1982160), (7065, 1761920), (7200, 1728884), (7536, 1651800), (7850, 1585728), (8259, 1507200), (9420, 1321440), (9600, 1296663), (10048, 1238850), (11012, 1130400), (11304, 1101200), (11775, 1057152), (12560, 991080), (13765, 904320), (14130, 880960), (14400, 864442), (15072, 825900), (15700, 792864), (16518, 753600), (18840, 660720), (20096, 619425), (22024, 565200), (22608, 550600), (23550, 528576), (24777, 502400), (25120, 495540), (27530, 452160), (28260, 440480), (28800, 432221), (30144, 412950), (31400, 396432), (33036, 376800), (35325, 352384), (37680, 330360), (41295, 301440), (44048, 282600), (45216, 275300), (47100, 264288), (49554, 251200), (50240, 247770), (55060, 226080), (56520, 220240), (60288, 206475), (62800, 198216), (66072, 188400), (68825, 180864), (70650, 176192), (75360, 165180), (82590, 150720), (88096, 141300), (90432, 137650), (94200, 132144), (99108, 125600), (100480, 123885), (110120, 113040)]