16921238400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1795

約数の個数: 576

約数和(自身を含む): 68032074240

約数和(自身を除く): 51110835840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 31, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 62, 64, 66, 72, 75, 80, 88, 90, 93, 96, 99, 100, 110, 120, 124, 128, 132, 144, 150, 155, 160, 165, 176, 180, 186, 192, 198, 200, 220, 225, 240, 248, 264, 275, 279, 288, 300, 310, 320, 330, 341, 352, 360, 372, 384, 396, 400, 440, 450, 465, 480, 495, 496, 528, 550, 558, 576, 600, 620, 640, 660, 682, 704, 720, 744, 775, 792, 800, 825, 880, 900, 930, 960, 990, 992, 1023, 1056, 1100, 1116, 1152, 1200, 1240, 1320, 1364, 1395, 1408, 1440, 1488, 1550, 1584, 1600, 1650, 1705, 1723, 1760, 1800, 1860, 1920, 1980, 1984, 2046, 2112, 2200, 2232, 2325, 2400, 2475, 2480, 2640, 2728, 2790, 2880, 2976, 3069, 3100, 3168, 3200, 3300, 3410, 3446, 3520, 3600, 3720, 3960, 3968, 4092, 4224, 4400, 4464, 4650, 4800, 4950, 4960, 5115, 5169, 5280, 5456, 5580, 5760, 5952, 6138, 6200, 6336, 6600, 6820, 6892, 6975, 7040, 7200, 7440, 7920, 8184, 8525, 8615, 8800, 8928, 9300, 9600, 9900, 9920, 10230, 10338, 10560, 10912, 11160, 11904, 12276, 12400, 12672, 13200, 13640, 13784, 13950, 14400, 14880, 15345, 15507, 15840, 16368, 17050, 17230, 17600, 17856, 18600, 18953, 19800, 19840, 20460, 20676, 21120, 21824, 22320, 24552, 24800, 25575, 25845, 26400, 27280, 27568, 27900, 28800, 29760, 30690, 31014, 31680, 32736, 34100, 34460, 35200, 35712, 37200, 37906, 39600, 40920, 41352, 43075, 43648, 44640, 49104, 49600, 51150, 51690, 52800, 53413, 54560, 55136, 55800, 56859, 59520, 61380, 62028, 63360, 65472, 68200, 68920, 74400, 75812, 76725, 77535, 79200, 81840, 82704, 86150, 89280, 94765, 98208, 99200, 102300, 103380, 105600, 106826, 109120, 110272, 111600, 113718, 122760, 124056, 129225, 130944, 136400, 137840, 148800, 151624, 153450, 155070, 158400, 160239, 163680, 165408, 170577, 172300, 178560, 189530, 196416, 204600, 206760, 213652, 218240, 220544, 223200, 227436, 245520, 248112, 258450, 267065, 272800, 275680, 284295, 297600, 303248, 306900, 310140, 316800, 320478, 327360, 330816, 341154, 344600, 379060, 387675, 392832, 409200, 413520, 427304, 446400, 454872, 473825, 480717, 491040, 496224, 516900, 534130, 545600, 551360, 568590, 587543, 606496, 613800, 620280, 640956, 654720, 661632, 682308, 689200, 758120, 775350, 801195, 818400, 827040, 852885, 854608, 892800, 909744, 947650, 961434, 982080, 992448, 1033800, 1068260, 1091200, 1102720, 1137180, 1175086, 1212992, 1227600, 1240560, 1281912, 1335325, 1364616, 1378400, 1421475, 1516240, 1550700, 1602390, 1636800, 1654080, 1705770, 1709216, 1762629, 1819488, 1895300, 1922868, 1964160, 1984896, 2067600, 2136520, 2274360, 2350172, 2403585, 2425984, 2455200, 2481120, 2563824, 2670650, 2729232, 2756800, 2842950, 2937715, 3032480, 3101400, 3204780, 3273600, 3308160, 3411540, 3418432, 3525258, 3638976, 3790600, 3845736, 4005975, 4135200, 4264425, 4273040, 4548720, 4700344, 4807170, 4910400, 4962240, 5127648, 5287887, 5341300, 5458464, 5513600, 5685900, 5875430, 6064960, 6202800, 6409560, 6823080, 6836864, 7050516, 7277952, 7581200, 7691472, 8011950, 8270400, 8528850, 8546080, 8813145, 9097440, 9400688, 9614340, 9820800, 9924480, 10255296, 10575774, 10682600, 10916928, 11371800, 11750860, 12017925, 12129920, 12405600, 12819120, 13646160, 14101032, 14688575, 15162400, 15382944, 16023900, 16540800, 17057700, 17092160, 17626290, 18194880, 18801376, 19228680, 20510592, 21151548, 21365200, 21833856, 22743600, 23501720, 24035850, 24811200, 25638240, 26439435, 27292320, 28202064, 29377150, 30324800, 30765888, 32047800, 34115400, 34184320, 35252580, 36389760, 37602752, 38457360, 42303096, 42730400, 44065725, 45487200, 47003440, 48071700, 49622400, 51276480, 52878870, 54584640, 56404128, 58754300, 60649600, 61531776, 64095600, 68230800, 70505160, 75205504, 76914720, 84606192, 85460800, 88131450, 90974400, 94006880, 96143400, 102552960, 105757740, 109169280, 112808256, 117508600, 128191200, 132197175, 136461600, 141010320, 153829440, 169212384, 170921600, 176262900, 181948800, 188013760, 192286800, 211515480, 225616512, 235017200, 256382400, 264394350, 272923200, 282020640, 307658880, 338424768, 352525800, 376027520, 384573600, 423030960, 470034400, 512764800, 528788700, 545846400, 564041280, 676849536, 705051600, 769147200, 846061920, 940068800, 1057577400, 1128082560, 1410103200, 1538294400, 1692123840, 1880137600, 2115154800, 2820206400, 3384247680, 4230309600, 5640412800, 8460619200, 16921238400]

約数ペア:

[(1, 16921238400), (2, 8460619200), (3, 5640412800), (4, 4230309600), (5, 3384247680), (6, 2820206400), (8, 2115154800), (9, 1880137600), (10, 1692123840), (11, 1538294400), (12, 1410103200), (15, 1128082560), (16, 1057577400), (18, 940068800), (20, 846061920), (22, 769147200), (24, 705051600), (25, 676849536), (30, 564041280), (31, 545846400), (32, 528788700), (33, 512764800), (36, 470034400), (40, 423030960), (44, 384573600), (45, 376027520), (48, 352525800), (50, 338424768), (55, 307658880), (60, 282020640), (62, 272923200), (64, 264394350), (66, 256382400), (72, 235017200), (75, 225616512), (80, 211515480), (88, 192286800), (90, 188013760), (93, 181948800), (96, 176262900), (99, 170921600), (100, 169212384), (110, 153829440), (120, 141010320), (124, 136461600), (128, 132197175), (132, 128191200), (144, 117508600), (150, 112808256), (155, 109169280), (160, 105757740), (165, 102552960), (176, 96143400), (180, 94006880), (186, 90974400), (192, 88131450), (198, 85460800), (200, 84606192), (220, 76914720), (225, 75205504), (240, 70505160), (248, 68230800), (264, 64095600), (275, 61531776), (279, 60649600), (288, 58754300), (300, 56404128), (310, 54584640), (320, 52878870), (330, 51276480), (341, 49622400), (352, 48071700), (360, 47003440), (372, 45487200), (384, 44065725), (396, 42730400), (400, 42303096), (440, 38457360), (450, 37602752), (465, 36389760), (480, 35252580), (495, 34184320), (496, 34115400), (528, 32047800), (550, 30765888), (558, 30324800), (576, 29377150), (600, 28202064), (620, 27292320), (640, 26439435), (660, 25638240), (682, 24811200), (704, 24035850), (720, 23501720), (744, 22743600), (775, 21833856), (792, 21365200), (800, 21151548), (825, 20510592), (880, 19228680), (900, 18801376), (930, 18194880), (960, 17626290), (990, 17092160), (992, 17057700), (1023, 16540800), (1056, 16023900), (1100, 15382944), (1116, 15162400), (1152, 14688575), (1200, 14101032), (1240, 13646160), (1320, 12819120), (1364, 12405600), (1395, 12129920), (1408, 12017925), (1440, 11750860), (1488, 11371800), (1550, 10916928), (1584, 10682600), (1600, 10575774), (1650, 10255296), (1705, 9924480), (1723, 9820800), (1760, 9614340), (1800, 9400688), (1860, 9097440), (1920, 8813145), (1980, 8546080), (1984, 8528850), (2046, 8270400), (2112, 8011950), (2200, 7691472), (2232, 7581200), (2325, 7277952), (2400, 7050516), (2475, 6836864), (2480, 6823080), (2640, 6409560), (2728, 6202800), (2790, 6064960), (2880, 5875430), (2976, 5685900), (3069, 5513600), (3100, 5458464), (3168, 5341300), (3200, 5287887), (3300, 5127648), (3410, 4962240), (3446, 4910400), (3520, 4807170), (3600, 4700344), (3720, 4548720), (3960, 4273040), (3968, 4264425), (4092, 4135200), (4224, 4005975), (4400, 3845736), (4464, 3790600), (4650, 3638976), (4800, 3525258), (4950, 3418432), (4960, 3411540), (5115, 3308160), (5169, 3273600), (5280, 3204780), (5456, 3101400), (5580, 3032480), (5760, 2937715), (5952, 2842950), (6138, 2756800), (6200, 2729232), (6336, 2670650), (6600, 2563824), (6820, 2481120), (6892, 2455200), (6975, 2425984), (7040, 2403585), (7200, 2350172), (7440, 2274360), (7920, 2136520), (8184, 2067600), (8525, 1984896), (8615, 1964160), (8800, 1922868), (8928, 1895300), (9300, 1819488), (9600, 1762629), (9900, 1709216), (9920, 1705770), (10230, 1654080), (10338, 1636800), (10560, 1602390), (10912, 1550700), (11160, 1516240), (11904, 1421475), (12276, 1378400), (12400, 1364616), (12672, 1335325), (13200, 1281912), (13640, 1240560), (13784, 1227600), (13950, 1212992), (14400, 1175086), (14880, 1137180), (15345, 1102720), (15507, 1091200), (15840, 1068260), (16368, 1033800), (17050, 992448), (17230, 982080), (17600, 961434), (17856, 947650), (18600, 909744), (18953, 892800), (19800, 854608), (19840, 852885), (20460, 827040), (20676, 818400), (21120, 801195), (21824, 775350), (22320, 758120), (24552, 689200), (24800, 682308), (25575, 661632), (25845, 654720), (26400, 640956), (27280, 620280), (27568, 613800), (27900, 606496), (28800, 587543), (29760, 568590), (30690, 551360), (31014, 545600), (31680, 534130), (32736, 516900), (34100, 496224), (34460, 491040), (35200, 480717), (35712, 473825), (37200, 454872), (37906, 446400), (39600, 427304), (40920, 413520), (41352, 409200), (43075, 392832), (43648, 387675), (44640, 379060), (49104, 344600), (49600, 341154), (51150, 330816), (51690, 327360), (52800, 320478), (53413, 316800), (54560, 310140), (55136, 306900), (55800, 303248), (56859, 297600), (59520, 284295), (61380, 275680), (62028, 272800), (63360, 267065), (65472, 258450), (68200, 248112), (68920, 245520), (74400, 227436), (75812, 223200), (76725, 220544), (77535, 218240), (79200, 213652), (81840, 206760), (82704, 204600), (86150, 196416), (89280, 189530), (94765, 178560), (98208, 172300), (99200, 170577), (102300, 165408), (103380, 163680), (105600, 160239), (106826, 158400), (109120, 155070), (110272, 153450), (111600, 151624), (113718, 148800), (122760, 137840), (124056, 136400), (129225, 130944)]