19485062400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1802

約数の個数: 432

約数和(自身を含む): 69913303040

約数和(自身を除く): 50428240640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 32, 38, 40, 48, 50, 57, 60, 62, 64, 75, 76, 80, 93, 95, 96, 100, 114, 120, 124, 128, 150, 152, 155, 160, 186, 190, 192, 200, 228, 240, 248, 256, 285, 300, 304, 310, 320, 372, 380, 384, 400, 456, 465, 475, 480, 496, 570, 589, 600, 608, 620, 640, 744, 760, 768, 775, 800, 912, 930, 950, 960, 992, 1140, 1178, 1200, 1216, 1240, 1280, 1425, 1488, 1520, 1550, 1600, 1723, 1767, 1824, 1860, 1900, 1920, 1984, 2280, 2325, 2356, 2400, 2432, 2480, 2850, 2945, 2976, 3040, 3100, 3200, 3446, 3534, 3648, 3720, 3800, 3840, 3968, 4560, 4650, 4712, 4800, 4864, 4960, 5169, 5700, 5890, 5952, 6080, 6200, 6400, 6892, 7068, 7296, 7440, 7600, 7936, 8615, 8835, 9120, 9300, 9424, 9600, 9920, 10338, 11400, 11780, 11904, 12160, 12400, 13784, 14136, 14592, 14725, 14880, 15200, 17230, 17670, 18240, 18600, 18848, 19200, 19840, 20676, 22800, 23560, 23808, 24320, 24800, 25845, 27568, 28272, 29450, 29760, 30400, 32737, 34460, 35340, 36480, 37200, 37696, 39680, 41352, 43075, 44175, 45600, 47120, 49600, 51690, 53413, 55136, 56544, 58900, 59520, 60800, 65474, 68920, 70680, 72960, 74400, 75392, 82704, 86150, 88350, 91200, 94240, 98211, 99200, 103380, 106826, 110272, 113088, 117800, 119040, 121600, 129225, 130948, 137840, 141360, 148800, 150784, 160239, 163685, 165408, 172300, 176700, 182400, 188480, 196422, 198400, 206760, 213652, 220544, 226176, 235600, 258450, 261896, 267065, 275680, 282720, 297600, 320478, 327370, 330816, 344600, 353400, 364800, 376960, 392844, 413520, 427304, 441088, 452352, 471200, 491055, 516900, 523792, 534130, 551360, 565440, 595200, 640956, 654740, 661632, 689200, 706800, 753920, 785688, 801195, 818425, 827040, 854608, 942400, 982110, 1014847, 1033800, 1047584, 1068260, 1102720, 1130880, 1281912, 1309480, 1323264, 1335325, 1378400, 1413600, 1571376, 1602390, 1636850, 1654080, 1709216, 1884800, 1964220, 2029694, 2067600, 2095168, 2136520, 2205440, 2261760, 2455275, 2563824, 2618960, 2670650, 2756800, 2827200, 3044541, 3142752, 3204780, 3273700, 3308160, 3418432, 3769600, 3928440, 4005975, 4059388, 4135200, 4190336, 4273040, 4910550, 5074235, 5127648, 5237920, 5341300, 5513600, 5654400, 6089082, 6285504, 6409560, 6547400, 6616320, 6836864, 7856880, 8011950, 8118776, 8270400, 8380672, 8546080, 9821100, 10148470, 10255296, 10475840, 10682600, 11027200, 11308800, 12178164, 12571008, 12819120, 13094800, 13673728, 15222705, 15713760, 16023900, 16237552, 16540800, 17092160, 19642200, 20296940, 20510592, 20951680, 21365200, 24356328, 25142016, 25371175, 25638240, 26189600, 30445410, 31427520, 32047800, 32475104, 33081600, 34184320, 39284400, 40593880, 41021184, 41903360, 42730400, 48712656, 50742350, 51276480, 52379200, 60890820, 62855040, 64095600, 64950208, 68368640, 76113525, 78568800, 81187760, 85460800, 97425312, 101484700, 102552960, 104758400, 121781640, 125710080, 128191200, 129900416, 152227050, 157137600, 162375520, 170921600, 194850624, 202969400, 205105920, 209516800, 243563280, 256382400, 259800832, 304454100, 314275200, 324751040, 341843200, 389701248, 405938800, 487126560, 512764800, 608908200, 628550400, 649502080, 779402496, 811877600, 974253120, 1025529600, 1217816400, 1299004160, 1623755200, 1948506240, 2435632800, 3247510400, 3897012480, 4871265600, 6495020800, 9742531200, 19485062400]

約数ペア:

[(1, 19485062400), (2, 9742531200), (3, 6495020800), (4, 4871265600), (5, 3897012480), (6, 3247510400), (8, 2435632800), (10, 1948506240), (12, 1623755200), (15, 1299004160), (16, 1217816400), (19, 1025529600), (20, 974253120), (24, 811877600), (25, 779402496), (30, 649502080), (31, 628550400), (32, 608908200), (38, 512764800), (40, 487126560), (48, 405938800), (50, 389701248), (57, 341843200), (60, 324751040), (62, 314275200), (64, 304454100), (75, 259800832), (76, 256382400), (80, 243563280), (93, 209516800), (95, 205105920), (96, 202969400), (100, 194850624), (114, 170921600), (120, 162375520), (124, 157137600), (128, 152227050), (150, 129900416), (152, 128191200), (155, 125710080), (160, 121781640), (186, 104758400), (190, 102552960), (192, 101484700), (200, 97425312), (228, 85460800), (240, 81187760), (248, 78568800), (256, 76113525), (285, 68368640), (300, 64950208), (304, 64095600), (310, 62855040), (320, 60890820), (372, 52379200), (380, 51276480), (384, 50742350), (400, 48712656), (456, 42730400), (465, 41903360), (475, 41021184), (480, 40593880), (496, 39284400), (570, 34184320), (589, 33081600), (600, 32475104), (608, 32047800), (620, 31427520), (640, 30445410), (744, 26189600), (760, 25638240), (768, 25371175), (775, 25142016), (800, 24356328), (912, 21365200), (930, 20951680), (950, 20510592), (960, 20296940), (992, 19642200), (1140, 17092160), (1178, 16540800), (1200, 16237552), (1216, 16023900), (1240, 15713760), (1280, 15222705), (1425, 13673728), (1488, 13094800), (1520, 12819120), (1550, 12571008), (1600, 12178164), (1723, 11308800), (1767, 11027200), (1824, 10682600), (1860, 10475840), (1900, 10255296), (1920, 10148470), (1984, 9821100), (2280, 8546080), (2325, 8380672), (2356, 8270400), (2400, 8118776), (2432, 8011950), (2480, 7856880), (2850, 6836864), (2945, 6616320), (2976, 6547400), (3040, 6409560), (3100, 6285504), (3200, 6089082), (3446, 5654400), (3534, 5513600), (3648, 5341300), (3720, 5237920), (3800, 5127648), (3840, 5074235), (3968, 4910550), (4560, 4273040), (4650, 4190336), (4712, 4135200), (4800, 4059388), (4864, 4005975), (4960, 3928440), (5169, 3769600), (5700, 3418432), (5890, 3308160), (5952, 3273700), (6080, 3204780), (6200, 3142752), (6400, 3044541), (6892, 2827200), (7068, 2756800), (7296, 2670650), (7440, 2618960), (7600, 2563824), (7936, 2455275), (8615, 2261760), (8835, 2205440), (9120, 2136520), (9300, 2095168), (9424, 2067600), (9600, 2029694), (9920, 1964220), (10338, 1884800), (11400, 1709216), (11780, 1654080), (11904, 1636850), (12160, 1602390), (12400, 1571376), (13784, 1413600), (14136, 1378400), (14592, 1335325), (14725, 1323264), (14880, 1309480), (15200, 1281912), (17230, 1130880), (17670, 1102720), (18240, 1068260), (18600, 1047584), (18848, 1033800), (19200, 1014847), (19840, 982110), (20676, 942400), (22800, 854608), (23560, 827040), (23808, 818425), (24320, 801195), (24800, 785688), (25845, 753920), (27568, 706800), (28272, 689200), (29450, 661632), (29760, 654740), (30400, 640956), (32737, 595200), (34460, 565440), (35340, 551360), (36480, 534130), (37200, 523792), (37696, 516900), (39680, 491055), (41352, 471200), (43075, 452352), (44175, 441088), (45600, 427304), (47120, 413520), (49600, 392844), (51690, 376960), (53413, 364800), (55136, 353400), (56544, 344600), (58900, 330816), (59520, 327370), (60800, 320478), (65474, 297600), (68920, 282720), (70680, 275680), (72960, 267065), (74400, 261896), (75392, 258450), (82704, 235600), (86150, 226176), (88350, 220544), (91200, 213652), (94240, 206760), (98211, 198400), (99200, 196422), (103380, 188480), (106826, 182400), (110272, 176700), (113088, 172300), (117800, 165408), (119040, 163685), (121600, 160239), (129225, 150784), (130948, 148800), (137840, 141360)]