26815136640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1637

約数の個数: 256

約数和(自身を含む): 87393600000

約数和(自身を除く): 60578463360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 149, 160, 192, 201, 240, 268, 298, 320, 335, 384, 402, 447, 480, 536, 596, 640, 670, 745, 804, 894, 960, 1005, 1072, 1192, 1340, 1399, 1490, 1608, 1788, 1920, 2010, 2144, 2235, 2384, 2680, 2798, 2980, 3216, 3576, 4020, 4197, 4288, 4470, 4768, 5360, 5596, 5960, 6432, 6995, 7152, 8040, 8394, 8576, 8940, 9536, 9983, 10720, 11192, 11920, 12864, 13990, 14304, 16080, 16788, 17880, 19072, 19966, 20985, 21440, 22384, 23840, 25728, 27980, 28608, 29949, 32160, 33576, 35760, 39932, 41970, 42880, 44768, 47680, 49915, 55960, 57216, 59898, 64320, 67152, 71520, 79864, 83940, 89536, 93733, 95360, 99830, 111920, 119796, 128640, 134304, 143040, 149745, 159728, 167880, 179072, 187466, 199660, 208451, 223840, 239592, 268608, 281199, 286080, 299490, 319456, 335760, 374932, 399320, 416902, 447680, 468665, 479184, 537216, 562398, 598980, 625353, 638912, 671520, 749864, 798640, 833804, 895360, 937330, 958368, 1042255, 1124796, 1197960, 1250706, 1277824, 1343040, 1405995, 1499728, 1597280, 1667608, 1874660, 1916736, 2084510, 2249592, 2395920, 2501412, 2686080, 2811990, 2999456, 3126765, 3194560, 3335216, 3749320, 3833472, 4169020, 4499184, 4791840, 5002824, 5623980, 5998912, 6253530, 6389120, 6670432, 7498640, 8338040, 8998368, 9583680, 10005648, 11247960, 11997824, 12507060, 13340864, 13966217, 14997280, 16676080, 17996736, 19167360, 20011296, 22495920, 25014120, 26681728, 27932434, 29994560, 33352160, 35993472, 40022592, 41898651, 44991840, 50028240, 55864868, 59989120, 66704320, 69831085, 80045184, 83797302, 89983680, 100056480, 111729736, 133408640, 139662170, 167594604, 179967360, 200112960, 209493255, 223459472, 279324340, 335189208, 400225920, 418986510, 446918944, 558648680, 670378416, 837973020, 893837888, 1117297360, 1340756832, 1675946040, 1787675776, 2234594720, 2681513664, 3351892080, 4469189440, 5363027328, 6703784160, 8938378880, 13407568320, 26815136640]

約数ペア:

[(1, 26815136640), (2, 13407568320), (3, 8938378880), (4, 6703784160), (5, 5363027328), (6, 4469189440), (8, 3351892080), (10, 2681513664), (12, 2234594720), (15, 1787675776), (16, 1675946040), (20, 1340756832), (24, 1117297360), (30, 893837888), (32, 837973020), (40, 670378416), (48, 558648680), (60, 446918944), (64, 418986510), (67, 400225920), (80, 335189208), (96, 279324340), (120, 223459472), (128, 209493255), (134, 200112960), (149, 179967360), (160, 167594604), (192, 139662170), (201, 133408640), (240, 111729736), (268, 100056480), (298, 89983680), (320, 83797302), (335, 80045184), (384, 69831085), (402, 66704320), (447, 59989120), (480, 55864868), (536, 50028240), (596, 44991840), (640, 41898651), (670, 40022592), (745, 35993472), (804, 33352160), (894, 29994560), (960, 27932434), (1005, 26681728), (1072, 25014120), (1192, 22495920), (1340, 20011296), (1399, 19167360), (1490, 17996736), (1608, 16676080), (1788, 14997280), (1920, 13966217), (2010, 13340864), (2144, 12507060), (2235, 11997824), (2384, 11247960), (2680, 10005648), (2798, 9583680), (2980, 8998368), (3216, 8338040), (3576, 7498640), (4020, 6670432), (4197, 6389120), (4288, 6253530), (4470, 5998912), (4768, 5623980), (5360, 5002824), (5596, 4791840), (5960, 4499184), (6432, 4169020), (6995, 3833472), (7152, 3749320), (8040, 3335216), (8394, 3194560), (8576, 3126765), (8940, 2999456), (9536, 2811990), (9983, 2686080), (10720, 2501412), (11192, 2395920), (11920, 2249592), (12864, 2084510), (13990, 1916736), (14304, 1874660), (16080, 1667608), (16788, 1597280), (17880, 1499728), (19072, 1405995), (19966, 1343040), (20985, 1277824), (21440, 1250706), (22384, 1197960), (23840, 1124796), (25728, 1042255), (27980, 958368), (28608, 937330), (29949, 895360), (32160, 833804), (33576, 798640), (35760, 749864), (39932, 671520), (41970, 638912), (42880, 625353), (44768, 598980), (47680, 562398), (49915, 537216), (55960, 479184), (57216, 468665), (59898, 447680), (64320, 416902), (67152, 399320), (71520, 374932), (79864, 335760), (83940, 319456), (89536, 299490), (93733, 286080), (95360, 281199), (99830, 268608), (111920, 239592), (119796, 223840), (128640, 208451), (134304, 199660), (143040, 187466), (149745, 179072), (159728, 167880)]