64507639680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19963}}^1$

素因数の和:20019

約数の個数: 512

約数和(自身を含む): 263908108800

約数和(自身を除く): 199400469120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 576, 594, 612, 640, 660, 680, 704, 720, 748, 765, 792, 816, 864, 880, 918, 935, 960, 990, 1020, 1056, 1080, 1088, 1122, 1152, 1188, 1224, 1320, 1360, 1408, 1440, 1485, 1496, 1530, 1584, 1632, 1683, 1728, 1760, 1836, 1870, 1920, 1980, 2040, 2112, 2160, 2176, 2244, 2295, 2376, 2448, 2640, 2720, 2805, 2880, 2970, 2992, 3060, 3168, 3264, 3366, 3456, 3520, 3672, 3740, 3960, 4080, 4224, 4320, 4488, 4590, 4752, 4896, 5049, 5280, 5440, 5610, 5760, 5940, 5984, 6120, 6336, 6528, 6732, 7040, 7344, 7480, 7920, 8160, 8415, 8640, 8976, 9180, 9504, 9792, 10098, 10560, 10880, 11220, 11880, 11968, 12240, 12672, 13464, 14688, 14960, 15840, 16320, 16830, 17280, 17952, 18360, 19008, 19584, 19963, 20196, 21120, 22440, 23760, 23936, 24480, 25245, 26928, 29376, 29920, 31680, 32640, 33660, 35904, 36720, 38016, 39926, 40392, 44880, 47520, 48960, 50490, 53856, 58752, 59840, 59889, 63360, 67320, 71808, 73440, 79852, 80784, 89760, 95040, 97920, 99815, 100980, 107712, 119680, 119778, 134640, 146880, 159704, 161568, 179520, 179667, 190080, 199630, 201960, 215424, 219593, 239556, 269280, 293760, 299445, 319408, 323136, 339371, 359040, 359334, 399260, 403920, 439186, 479112, 538560, 539001, 598890, 638816, 646272, 658779, 678742, 718668, 798520, 807840, 878372, 898335, 958224, 1018113, 1077120, 1078002, 1097965, 1197780, 1277632, 1317558, 1357484, 1437336, 1597040, 1615680, 1696855, 1756744, 1796670, 1916448, 1976337, 2036226, 2156004, 2195930, 2395560, 2555264, 2635116, 2695005, 2714968, 2874672, 3054339, 3194080, 3231360, 3293895, 3393710, 3513488, 3593340, 3733081, 3832896, 3952674, 4072452, 4312008, 4391860, 4791120, 5090565, 5270232, 5390010, 5429936, 5749344, 5929011, 6108678, 6388160, 6587790, 6787420, 7026976, 7186680, 7466162, 7665792, 7905348, 8144904, 8624016, 8783720, 9163017, 9582240, 9881685, 10181130, 10540464, 10780020, 10859872, 11199243, 11498688, 11858022, 12217356, 12776320, 13175580, 13574840, 14053952, 14373360, 14932324, 15271695, 15810696, 16289808, 17248032, 17567440, 18326034, 18665405, 19164480, 19763370, 20362260, 21080928, 21560040, 21719744, 22398486, 22997376, 23716044, 24434712, 26351160, 27149680, 28107904, 28746720, 29645055, 29864648, 30543390, 31621392, 32579616, 33597729, 34496064, 35134880, 36652068, 37330810, 38328960, 39526740, 40724520, 42161856, 43120080, 43439488, 44796972, 45815085, 47432088, 48869424, 52702320, 54299360, 55996215, 57493440, 59290110, 59729296, 61086780, 63242784, 65159232, 67195458, 68992128, 70269760, 73304136, 74661620, 79053480, 81449040, 84323712, 86240160, 89593944, 91630170, 94864176, 97738848, 100793187, 105404640, 108598720, 111992430, 114986880, 118580220, 119458592, 122173560, 126485568, 130318464, 134390916, 140539520, 146608272, 149323240, 158106960, 162898080, 167988645, 172480320, 179187888, 183260340, 189728352, 195477696, 201586374, 210809280, 217197440, 223984860, 237160440, 238917184, 244347120, 252971136, 268781832, 293216544, 298646480, 316213920, 325796160, 335977290, 344960640, 358375776, 366520680, 379456704, 390955392, 403172748, 421618560, 447969720, 474320880, 477834368, 488694240, 503965935, 537563664, 586433088, 597292960, 632427840, 651592320, 671954580, 716751552, 733041360, 758913408, 806345496, 895939440, 948641760, 977388480, 1007931870, 1075127328, 1172866176, 1194585920, 1264855680, 1343909160, 1433503104, 1466082720, 1612690992, 1791878880, 1897283520, 1954776960, 2015863740, 2150254656, 2389171840, 2687818320, 2932165440, 3225381984, 3583757760, 3794567040, 4031727480, 4300509312, 5375636640, 5864330880, 6450763968, 7167515520, 8063454960, 10751273280, 12901527936, 16126909920, 21502546560, 32253819840, 64507639680]

約数ペア:

[(1, 64507639680), (2, 32253819840), (3, 21502546560), (4, 16126909920), (5, 12901527936), (6, 10751273280), (8, 8063454960), (9, 7167515520), (10, 6450763968), (11, 5864330880), (12, 5375636640), (15, 4300509312), (16, 4031727480), (17, 3794567040), (18, 3583757760), (20, 3225381984), (22, 2932165440), (24, 2687818320), (27, 2389171840), (30, 2150254656), (32, 2015863740), (33, 1954776960), (34, 1897283520), (36, 1791878880), (40, 1612690992), (44, 1466082720), (45, 1433503104), (48, 1343909160), (51, 1264855680), (54, 1194585920), (55, 1172866176), (60, 1075127328), (64, 1007931870), (66, 977388480), (68, 948641760), (72, 895939440), (80, 806345496), (85, 758913408), (88, 733041360), (90, 716751552), (96, 671954580), (99, 651592320), (102, 632427840), (108, 597292960), (110, 586433088), (120, 537563664), (128, 503965935), (132, 488694240), (135, 477834368), (136, 474320880), (144, 447969720), (153, 421618560), (160, 403172748), (165, 390955392), (170, 379456704), (176, 366520680), (180, 358375776), (187, 344960640), (192, 335977290), (198, 325796160), (204, 316213920), (216, 298646480), (220, 293216544), (240, 268781832), (255, 252971136), (264, 244347120), (270, 238917184), (272, 237160440), (288, 223984860), (297, 217197440), (306, 210809280), (320, 201586374), (330, 195477696), (340, 189728352), (352, 183260340), (360, 179187888), (374, 172480320), (384, 167988645), (396, 162898080), (408, 158106960), (432, 149323240), (440, 146608272), (459, 140539520), (480, 134390916), (495, 130318464), (510, 126485568), (528, 122173560), (540, 119458592), (544, 118580220), (561, 114986880), (576, 111992430), (594, 108598720), (612, 105404640), (640, 100793187), (660, 97738848), (680, 94864176), (704, 91630170), (720, 89593944), (748, 86240160), (765, 84323712), (792, 81449040), (816, 79053480), (864, 74661620), (880, 73304136), (918, 70269760), (935, 68992128), (960, 67195458), (990, 65159232), (1020, 63242784), (1056, 61086780), (1080, 59729296), (1088, 59290110), (1122, 57493440), (1152, 55996215), (1188, 54299360), (1224, 52702320), (1320, 48869424), (1360, 47432088), (1408, 45815085), (1440, 44796972), (1485, 43439488), (1496, 43120080), (1530, 42161856), (1584, 40724520), (1632, 39526740), (1683, 38328960), (1728, 37330810), (1760, 36652068), (1836, 35134880), (1870, 34496064), (1920, 33597729), (1980, 32579616), (2040, 31621392), (2112, 30543390), (2160, 29864648), (2176, 29645055), (2244, 28746720), (2295, 28107904), (2376, 27149680), (2448, 26351160), (2640, 24434712), (2720, 23716044), (2805, 22997376), (2880, 22398486), (2970, 21719744), (2992, 21560040), (3060, 21080928), (3168, 20362260), (3264, 19763370), (3366, 19164480), (3456, 18665405), (3520, 18326034), (3672, 17567440), (3740, 17248032), (3960, 16289808), (4080, 15810696), (4224, 15271695), (4320, 14932324), (4488, 14373360), (4590, 14053952), (4752, 13574840), (4896, 13175580), (5049, 12776320), (5280, 12217356), (5440, 11858022), (5610, 11498688), (5760, 11199243), (5940, 10859872), (5984, 10780020), (6120, 10540464), (6336, 10181130), (6528, 9881685), (6732, 9582240), (7040, 9163017), (7344, 8783720), (7480, 8624016), (7920, 8144904), (8160, 7905348), (8415, 7665792), (8640, 7466162), (8976, 7186680), (9180, 7026976), (9504, 6787420), (9792, 6587790), (10098, 6388160), (10560, 6108678), (10880, 5929011), (11220, 5749344), (11880, 5429936), (11968, 5390010), (12240, 5270232), (12672, 5090565), (13464, 4791120), (14688, 4391860), (14960, 4312008), (15840, 4072452), (16320, 3952674), (16830, 3832896), (17280, 3733081), (17952, 3593340), (18360, 3513488), (19008, 3393710), (19584, 3293895), (19963, 3231360), (20196, 3194080), (21120, 3054339), (22440, 2874672), (23760, 2714968), (23936, 2695005), (24480, 2635116), (25245, 2555264), (26928, 2395560), (29376, 2195930), (29920, 2156004), (31680, 2036226), (32640, 1976337), (33660, 1916448), (35904, 1796670), (36720, 1756744), (38016, 1696855), (39926, 1615680), (40392, 1597040), (44880, 1437336), (47520, 1357484), (48960, 1317558), (50490, 1277632), (53856, 1197780), (58752, 1097965), (59840, 1078002), (59889, 1077120), (63360, 1018113), (67320, 958224), (71808, 898335), (73440, 878372), (79852, 807840), (80784, 798520), (89760, 718668), (95040, 678742), (97920, 658779), (99815, 646272), (100980, 638816), (107712, 598890), (119680, 539001), (119778, 538560), (134640, 479112), (146880, 439186), (159704, 403920), (161568, 399260), (179520, 359334), (179667, 359040), (190080, 339371), (199630, 323136), (201960, 319408), (215424, 299445), (219593, 293760), (239556, 269280)]