19001738880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7549}}^1$

素因数の和:7616

約数の個数: 384

約数和(自身を含む): 72081360000

約数和(自身を除く): 53079621120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 128, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 228, 230, 240, 276, 285, 288, 304, 320, 342, 345, 360, 368, 380, 384, 414, 437, 456, 460, 480, 552, 570, 576, 608, 640, 684, 690, 720, 736, 760, 828, 855, 874, 912, 920, 960, 1035, 1104, 1140, 1152, 1216, 1311, 1368, 1380, 1440, 1472, 1520, 1656, 1710, 1748, 1824, 1840, 1920, 2070, 2185, 2208, 2280, 2432, 2622, 2736, 2760, 2880, 2944, 3040, 3312, 3420, 3496, 3648, 3680, 3933, 4140, 4370, 4416, 4560, 5244, 5472, 5520, 5760, 6080, 6555, 6624, 6840, 6992, 7296, 7360, 7549, 7866, 8280, 8740, 8832, 9120, 10488, 10944, 11040, 12160, 13110, 13248, 13680, 13984, 14720, 15098, 15732, 16560, 17480, 18240, 19665, 20976, 21888, 22080, 22647, 26220, 26496, 27360, 27968, 30196, 31464, 33120, 34960, 36480, 37745, 39330, 41952, 44160, 45294, 52440, 54720, 55936, 60392, 62928, 66240, 67941, 69920, 75490, 78660, 83904, 90588, 104880, 109440, 113235, 120784, 125856, 132480, 135882, 139840, 143431, 150980, 157320, 167808, 173627, 181176, 209760, 226470, 241568, 251712, 271764, 279680, 286862, 301960, 314640, 339705, 347254, 362352, 419520, 430293, 452940, 483136, 503424, 520881, 543528, 573724, 603920, 629280, 679410, 694508, 717155, 724704, 839040, 860586, 868135, 905880, 966272, 1041762, 1087056, 1147448, 1207840, 1258560, 1290879, 1358820, 1389016, 1434310, 1449408, 1562643, 1721172, 1736270, 1811760, 2083524, 2151465, 2174112, 2294896, 2415680, 2517120, 2581758, 2604405, 2717640, 2778032, 2868620, 2898816, 3125286, 3298913, 3442344, 3472540, 3623520, 4167048, 4302930, 4348224, 4589792, 4831360, 5163516, 5208810, 5435280, 5556064, 5737240, 6250572, 6454395, 6597826, 6884688, 6945080, 7247040, 7813215, 8334096, 8605860, 8696448, 9179584, 9896739, 10327032, 10417620, 10870560, 11112128, 11474480, 12501144, 12908790, 13195652, 13769376, 13890160, 14494080, 15626430, 16494565, 16668192, 17211720, 18359168, 19793478, 20654064, 20835240, 21741120, 22224256, 22948960, 25002288, 25817580, 26391304, 27538752, 27780320, 29690217, 31252860, 32989130, 33336384, 34423440, 39586956, 41308128, 41670480, 43482240, 45897920, 49483695, 50004576, 51635160, 52782608, 55077504, 55560640, 59380434, 62505720, 65978260, 66672768, 68846880, 79173912, 82616256, 83340960, 91795840, 98967390, 100009152, 103270320, 105565216, 111121280, 118760868, 125011440, 131956520, 137693760, 148451085, 158347824, 165232512, 166681920, 197934780, 200018304, 206540640, 211130432, 237521736, 250022880, 263913040, 275387520, 296902170, 316695648, 333363840, 395869560, 413081280, 422260864, 475043472, 500045760, 527826080, 593804340, 633391296, 791739120, 826162560, 950086944, 1000091520, 1055652160, 1187608680, 1266782592, 1583478240, 1900173888, 2111304320, 2375217360, 3166956480, 3800347776, 4750434720, 6333912960, 9500869440, 19001738880]

約数ペア:

[(1, 19001738880), (2, 9500869440), (3, 6333912960), (4, 4750434720), (5, 3800347776), (6, 3166956480), (8, 2375217360), (9, 2111304320), (10, 1900173888), (12, 1583478240), (15, 1266782592), (16, 1187608680), (18, 1055652160), (19, 1000091520), (20, 950086944), (23, 826162560), (24, 791739120), (30, 633391296), (32, 593804340), (36, 527826080), (38, 500045760), (40, 475043472), (45, 422260864), (46, 413081280), (48, 395869560), (57, 333363840), (60, 316695648), (64, 296902170), (69, 275387520), (72, 263913040), (76, 250022880), (80, 237521736), (90, 211130432), (92, 206540640), (95, 200018304), (96, 197934780), (114, 166681920), (115, 165232512), (120, 158347824), (128, 148451085), (138, 137693760), (144, 131956520), (152, 125011440), (160, 118760868), (171, 111121280), (180, 105565216), (184, 103270320), (190, 100009152), (192, 98967390), (207, 91795840), (228, 83340960), (230, 82616256), (240, 79173912), (276, 68846880), (285, 66672768), (288, 65978260), (304, 62505720), (320, 59380434), (342, 55560640), (345, 55077504), (360, 52782608), (368, 51635160), (380, 50004576), (384, 49483695), (414, 45897920), (437, 43482240), (456, 41670480), (460, 41308128), (480, 39586956), (552, 34423440), (570, 33336384), (576, 32989130), (608, 31252860), (640, 29690217), (684, 27780320), (690, 27538752), (720, 26391304), (736, 25817580), (760, 25002288), (828, 22948960), (855, 22224256), (874, 21741120), (912, 20835240), (920, 20654064), (960, 19793478), (1035, 18359168), (1104, 17211720), (1140, 16668192), (1152, 16494565), (1216, 15626430), (1311, 14494080), (1368, 13890160), (1380, 13769376), (1440, 13195652), (1472, 12908790), (1520, 12501144), (1656, 11474480), (1710, 11112128), (1748, 10870560), (1824, 10417620), (1840, 10327032), (1920, 9896739), (2070, 9179584), (2185, 8696448), (2208, 8605860), (2280, 8334096), (2432, 7813215), (2622, 7247040), (2736, 6945080), (2760, 6884688), (2880, 6597826), (2944, 6454395), (3040, 6250572), (3312, 5737240), (3420, 5556064), (3496, 5435280), (3648, 5208810), (3680, 5163516), (3933, 4831360), (4140, 4589792), (4370, 4348224), (4416, 4302930), (4560, 4167048), (5244, 3623520), (5472, 3472540), (5520, 3442344), (5760, 3298913), (6080, 3125286), (6555, 2898816), (6624, 2868620), (6840, 2778032), (6992, 2717640), (7296, 2604405), (7360, 2581758), (7549, 2517120), (7866, 2415680), (8280, 2294896), (8740, 2174112), (8832, 2151465), (9120, 2083524), (10488, 1811760), (10944, 1736270), (11040, 1721172), (12160, 1562643), (13110, 1449408), (13248, 1434310), (13680, 1389016), (13984, 1358820), (14720, 1290879), (15098, 1258560), (15732, 1207840), (16560, 1147448), (17480, 1087056), (18240, 1041762), (19665, 966272), (20976, 905880), (21888, 868135), (22080, 860586), (22647, 839040), (26220, 724704), (26496, 717155), (27360, 694508), (27968, 679410), (30196, 629280), (31464, 603920), (33120, 573724), (34960, 543528), (36480, 520881), (37745, 503424), (39330, 483136), (41952, 452940), (44160, 430293), (45294, 419520), (52440, 362352), (54720, 347254), (55936, 339705), (60392, 314640), (62928, 301960), (66240, 286862), (67941, 279680), (69920, 271764), (75490, 251712), (78660, 241568), (83904, 226470), (90588, 209760), (104880, 181176), (109440, 173627), (113235, 167808), (120784, 157320), (125856, 150980), (132480, 143431), (135882, 139840)]