18087332480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6053}}^1$

素因数の和:6131

約数の個数: 256

約数和(自身を含む): 53352691200

約数和(自身を除く): 35265358720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 32, 35, 40, 46, 56, 58, 64, 70, 80, 92, 112, 115, 116, 128, 140, 145, 160, 161, 184, 203, 224, 230, 232, 280, 290, 320, 322, 368, 406, 448, 460, 464, 560, 580, 640, 644, 667, 736, 805, 812, 896, 920, 928, 1015, 1120, 1160, 1288, 1334, 1472, 1610, 1624, 1840, 1856, 2030, 2240, 2320, 2576, 2668, 2944, 3220, 3248, 3335, 3680, 3712, 4060, 4480, 4640, 4669, 5152, 5336, 6053, 6440, 6496, 6670, 7360, 8120, 9280, 9338, 10304, 10672, 12106, 12880, 12992, 13340, 14720, 16240, 18560, 18676, 20608, 21344, 23345, 24212, 25760, 25984, 26680, 30265, 32480, 37352, 42371, 42688, 46690, 48424, 51520, 53360, 60530, 64960, 74704, 84742, 85376, 93380, 96848, 103040, 106720, 121060, 129920, 139219, 149408, 169484, 175537, 186760, 193696, 211855, 213440, 242120, 278438, 298816, 338968, 351074, 373520, 387392, 423710, 426880, 484240, 556876, 597632, 677936, 696095, 702148, 747040, 774784, 847420, 877685, 968480, 974533, 1113752, 1228759, 1355872, 1392190, 1404296, 1494080, 1694840, 1755370, 1936960, 1949066, 2227504, 2457518, 2711744, 2784380, 2808592, 2988160, 3389680, 3510740, 3873920, 3898132, 4037351, 4455008, 4872665, 4915036, 5423488, 5568760, 5617184, 6143795, 6779360, 7021480, 7796264, 8074702, 8910016, 9745330, 9830072, 11137520, 11234368, 12287590, 13558720, 14042960, 15592528, 16149404, 17820032, 19490660, 19660144, 20186755, 22275040, 22468736, 24575180, 27117440, 28085920, 28261457, 31185056, 32298808, 38981320, 39320288, 40373510, 44550080, 49150360, 56171840, 56522914, 62370112, 64597616, 77962640, 78640576, 80747020, 89100160, 98300720, 112343680, 113045828, 124740224, 129195232, 141307285, 155925280, 157281152, 161494040, 196601440, 226091656, 258390464, 282614570, 311850560, 322988080, 393202880, 452183312, 516780928, 565229140, 623701120, 645976160, 786405760, 904366624, 1130458280, 1291952320, 1808733248, 2260916560, 2583904640, 3617466496, 4521833120, 9043666240, 18087332480]

約数ペア:

[(1, 18087332480), (2, 9043666240), (4, 4521833120), (5, 3617466496), (7, 2583904640), (8, 2260916560), (10, 1808733248), (14, 1291952320), (16, 1130458280), (20, 904366624), (23, 786405760), (28, 645976160), (29, 623701120), (32, 565229140), (35, 516780928), (40, 452183312), (46, 393202880), (56, 322988080), (58, 311850560), (64, 282614570), (70, 258390464), (80, 226091656), (92, 196601440), (112, 161494040), (115, 157281152), (116, 155925280), (128, 141307285), (140, 129195232), (145, 124740224), (160, 113045828), (161, 112343680), (184, 98300720), (203, 89100160), (224, 80747020), (230, 78640576), (232, 77962640), (280, 64597616), (290, 62370112), (320, 56522914), (322, 56171840), (368, 49150360), (406, 44550080), (448, 40373510), (460, 39320288), (464, 38981320), (560, 32298808), (580, 31185056), (640, 28261457), (644, 28085920), (667, 27117440), (736, 24575180), (805, 22468736), (812, 22275040), (896, 20186755), (920, 19660144), (928, 19490660), (1015, 17820032), (1120, 16149404), (1160, 15592528), (1288, 14042960), (1334, 13558720), (1472, 12287590), (1610, 11234368), (1624, 11137520), (1840, 9830072), (1856, 9745330), (2030, 8910016), (2240, 8074702), (2320, 7796264), (2576, 7021480), (2668, 6779360), (2944, 6143795), (3220, 5617184), (3248, 5568760), (3335, 5423488), (3680, 4915036), (3712, 4872665), (4060, 4455008), (4480, 4037351), (4640, 3898132), (4669, 3873920), (5152, 3510740), (5336, 3389680), (6053, 2988160), (6440, 2808592), (6496, 2784380), (6670, 2711744), (7360, 2457518), (8120, 2227504), (9280, 1949066), (9338, 1936960), (10304, 1755370), (10672, 1694840), (12106, 1494080), (12880, 1404296), (12992, 1392190), (13340, 1355872), (14720, 1228759), (16240, 1113752), (18560, 974533), (18676, 968480), (20608, 877685), (21344, 847420), (23345, 774784), (24212, 747040), (25760, 702148), (25984, 696095), (26680, 677936), (30265, 597632), (32480, 556876), (37352, 484240), (42371, 426880), (42688, 423710), (46690, 387392), (48424, 373520), (51520, 351074), (53360, 338968), (60530, 298816), (64960, 278438), (74704, 242120), (84742, 213440), (85376, 211855), (93380, 193696), (96848, 186760), (103040, 175537), (106720, 169484), (121060, 149408), (129920, 139219)]