4375127680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1153}}^1$

素因数の和:1208

約数の個数: 288

約数和(自身を含む): 13385165220

約数和(自身を除く): 9010037540

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 121, 128, 140, 154, 160, 176, 196, 220, 224, 242, 245, 280, 308, 320, 352, 385, 392, 440, 448, 484, 490, 539, 560, 605, 616, 640, 704, 770, 784, 847, 880, 896, 968, 980, 1078, 1120, 1153, 1210, 1232, 1408, 1540, 1568, 1694, 1760, 1936, 1960, 2156, 2240, 2306, 2420, 2464, 2695, 3080, 3136, 3388, 3520, 3872, 3920, 4235, 4312, 4480, 4612, 4840, 4928, 5390, 5765, 5929, 6160, 6272, 6776, 7040, 7744, 7840, 8071, 8470, 8624, 9224, 9680, 9856, 10780, 11530, 11858, 12320, 12683, 13552, 15488, 15680, 16142, 16940, 17248, 18448, 19360, 21560, 23060, 23716, 24640, 25366, 27104, 29645, 31360, 32284, 33880, 34496, 36896, 38720, 40355, 43120, 46120, 47432, 49280, 50732, 54208, 56497, 59290, 63415, 64568, 67760, 68992, 73792, 77440, 80710, 86240, 88781, 92240, 94864, 101464, 108416, 112994, 118580, 126830, 129136, 135520, 139513, 147584, 161420, 172480, 177562, 184480, 189728, 202928, 225988, 237160, 253660, 258272, 271040, 279026, 282485, 322840, 344960, 355124, 368960, 379456, 405856, 443905, 451976, 474320, 507320, 516544, 542080, 558052, 564970, 621467, 645680, 697565, 710248, 737920, 758912, 811712, 887810, 903952, 948640, 976591, 1014640, 1033088, 1116104, 1129940, 1242934, 1291360, 1395130, 1420496, 1623424, 1775620, 1807904, 1897280, 1953182, 2029280, 2232208, 2259880, 2485868, 2582720, 2790260, 2840992, 3107335, 3551240, 3615808, 3794560, 3906364, 4058560, 4464416, 4519760, 4882955, 4971736, 5165440, 5580520, 5681984, 6214670, 6836137, 7102480, 7231616, 7812728, 8117120, 8928832, 9039520, 9765910, 9943472, 11161040, 11363968, 12429340, 13672274, 14204960, 15625456, 17857664, 18079040, 19531820, 19886944, 22322080, 24858680, 27344548, 28409920, 31250912, 34180685, 36158080, 39063640, 39773888, 44644160, 49717360, 54689096, 56819840, 62501824, 68361370, 78127280, 79547776, 89288320, 99434720, 109378192, 125003648, 136722740, 156254560, 198869440, 218756384, 273445480, 312509120, 397738880, 437512768, 546890960, 625018240, 875025536, 1093781920, 2187563840, 4375127680]

約数ペア:

[(1, 4375127680), (2, 2187563840), (4, 1093781920), (5, 875025536), (7, 625018240), (8, 546890960), (10, 437512768), (11, 397738880), (14, 312509120), (16, 273445480), (20, 218756384), (22, 198869440), (28, 156254560), (32, 136722740), (35, 125003648), (40, 109378192), (44, 99434720), (49, 89288320), (55, 79547776), (56, 78127280), (64, 68361370), (70, 62501824), (77, 56819840), (80, 54689096), (88, 49717360), (98, 44644160), (110, 39773888), (112, 39063640), (121, 36158080), (128, 34180685), (140, 31250912), (154, 28409920), (160, 27344548), (176, 24858680), (196, 22322080), (220, 19886944), (224, 19531820), (242, 18079040), (245, 17857664), (280, 15625456), (308, 14204960), (320, 13672274), (352, 12429340), (385, 11363968), (392, 11161040), (440, 9943472), (448, 9765910), (484, 9039520), (490, 8928832), (539, 8117120), (560, 7812728), (605, 7231616), (616, 7102480), (640, 6836137), (704, 6214670), (770, 5681984), (784, 5580520), (847, 5165440), (880, 4971736), (896, 4882955), (968, 4519760), (980, 4464416), (1078, 4058560), (1120, 3906364), (1153, 3794560), (1210, 3615808), (1232, 3551240), (1408, 3107335), (1540, 2840992), (1568, 2790260), (1694, 2582720), (1760, 2485868), (1936, 2259880), (1960, 2232208), (2156, 2029280), (2240, 1953182), (2306, 1897280), (2420, 1807904), (2464, 1775620), (2695, 1623424), (3080, 1420496), (3136, 1395130), (3388, 1291360), (3520, 1242934), (3872, 1129940), (3920, 1116104), (4235, 1033088), (4312, 1014640), (4480, 976591), (4612, 948640), (4840, 903952), (4928, 887810), (5390, 811712), (5765, 758912), (5929, 737920), (6160, 710248), (6272, 697565), (6776, 645680), (7040, 621467), (7744, 564970), (7840, 558052), (8071, 542080), (8470, 516544), (8624, 507320), (9224, 474320), (9680, 451976), (9856, 443905), (10780, 405856), (11530, 379456), (11858, 368960), (12320, 355124), (12683, 344960), (13552, 322840), (15488, 282485), (15680, 279026), (16142, 271040), (16940, 258272), (17248, 253660), (18448, 237160), (19360, 225988), (21560, 202928), (23060, 189728), (23716, 184480), (24640, 177562), (25366, 172480), (27104, 161420), (29645, 147584), (31360, 139513), (32284, 135520), (33880, 129136), (34496, 126830), (36896, 118580), (38720, 112994), (40355, 108416), (43120, 101464), (46120, 94864), (47432, 92240), (49280, 88781), (50732, 86240), (54208, 80710), (56497, 77440), (59290, 73792), (63415, 68992), (64568, 67760)]