51806287360

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:329

約数の個数: 320

約数和(自身を含む): 133005058560

約数和(自身を除く): 81198771200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 109, 113, 124, 128, 155, 160, 212, 218, 226, 248, 256, 265, 310, 320, 424, 436, 452, 496, 512, 530, 545, 565, 620, 640, 848, 872, 904, 992, 1060, 1090, 1130, 1240, 1280, 1643, 1696, 1744, 1808, 1984, 2120, 2180, 2260, 2480, 2560, 3286, 3379, 3392, 3488, 3503, 3616, 3968, 4240, 4360, 4520, 4960, 5777, 5989, 6572, 6758, 6784, 6976, 7006, 7232, 7936, 8215, 8480, 8720, 9040, 9920, 11554, 11978, 12317, 13144, 13516, 13568, 13952, 14012, 14464, 15872, 16430, 16895, 16960, 17440, 17515, 18080, 19840, 23108, 23956, 24634, 26288, 27032, 27136, 27904, 28024, 28885, 28928, 29945, 32860, 33790, 33920, 34880, 35030, 36160, 39680, 46216, 47912, 49268, 52576, 54064, 55808, 56048, 57770, 57856, 59890, 61585, 65720, 67580, 67840, 69760, 70060, 72320, 79360, 92432, 95824, 98536, 105152, 108128, 112096, 115540, 119780, 123170, 131440, 135160, 135680, 139520, 140120, 144640, 179087, 184864, 185659, 191648, 197072, 210304, 216256, 224192, 231080, 239560, 246340, 262880, 270320, 279040, 280240, 289280, 358174, 369728, 371318, 381827, 383296, 394144, 420608, 432512, 448384, 462160, 479120, 492680, 525760, 540640, 560480, 652801, 716348, 739456, 742636, 763654, 766592, 788288, 841216, 865024, 895435, 896768, 924320, 928295, 958240, 985360, 1051520, 1081280, 1120960, 1305602, 1432696, 1478912, 1485272, 1527308, 1533184, 1576576, 1730048, 1790870, 1793536, 1848640, 1856590, 1909135, 1916480, 1970720, 2103040, 2162560, 2241920, 2611204, 2865392, 2957824, 2970544, 3054616, 3066368, 3153152, 3264005, 3581740, 3697280, 3713180, 3818270, 3832960, 3941440, 4206080, 4325120, 4483840, 5222408, 5730784, 5941088, 6109232, 6306304, 6528010, 7163480, 7394560, 7426360, 7636540, 7665920, 7882880, 8650240, 8967680, 10444816, 11461568, 11882176, 12218464, 13056020, 14326960, 14789120, 14852720, 15273080, 15331840, 15765760, 20236831, 20889632, 22923136, 23764352, 24436928, 26112040, 28653920, 29705440, 30546160, 31531520, 40473662, 41779264, 45846272, 47528704, 48873856, 52224080, 57307840, 59410880, 61092320, 80947324, 83558528, 91692544, 95057408, 97747712, 101184155, 104448160, 114615680, 118821760, 122184640, 161894648, 167117056, 195495424, 202368310, 208896320, 229231360, 237643520, 244369280, 323789296, 334234112, 404736620, 417792640, 458462720, 475287040, 488738560, 647578592, 809473240, 835585280, 977477120, 1295157184, 1618946480, 1671170560, 2590314368, 3237892960, 5180628736, 6475785920, 10361257472, 12951571840, 25903143680, 51806287360]

約数ペア:

[(1, 51806287360), (2, 25903143680), (4, 12951571840), (5, 10361257472), (8, 6475785920), (10, 5180628736), (16, 3237892960), (20, 2590314368), (31, 1671170560), (32, 1618946480), (40, 1295157184), (53, 977477120), (62, 835585280), (64, 809473240), (80, 647578592), (106, 488738560), (109, 475287040), (113, 458462720), (124, 417792640), (128, 404736620), (155, 334234112), (160, 323789296), (212, 244369280), (218, 237643520), (226, 229231360), (248, 208896320), (256, 202368310), (265, 195495424), (310, 167117056), (320, 161894648), (424, 122184640), (436, 118821760), (452, 114615680), (496, 104448160), (512, 101184155), (530, 97747712), (545, 95057408), (565, 91692544), (620, 83558528), (640, 80947324), (848, 61092320), (872, 59410880), (904, 57307840), (992, 52224080), (1060, 48873856), (1090, 47528704), (1130, 45846272), (1240, 41779264), (1280, 40473662), (1643, 31531520), (1696, 30546160), (1744, 29705440), (1808, 28653920), (1984, 26112040), (2120, 24436928), (2180, 23764352), (2260, 22923136), (2480, 20889632), (2560, 20236831), (3286, 15765760), (3379, 15331840), (3392, 15273080), (3488, 14852720), (3503, 14789120), (3616, 14326960), (3968, 13056020), (4240, 12218464), (4360, 11882176), (4520, 11461568), (4960, 10444816), (5777, 8967680), (5989, 8650240), (6572, 7882880), (6758, 7665920), (6784, 7636540), (6976, 7426360), (7006, 7394560), (7232, 7163480), (7936, 6528010), (8215, 6306304), (8480, 6109232), (8720, 5941088), (9040, 5730784), (9920, 5222408), (11554, 4483840), (11978, 4325120), (12317, 4206080), (13144, 3941440), (13516, 3832960), (13568, 3818270), (13952, 3713180), (14012, 3697280), (14464, 3581740), (15872, 3264005), (16430, 3153152), (16895, 3066368), (16960, 3054616), (17440, 2970544), (17515, 2957824), (18080, 2865392), (19840, 2611204), (23108, 2241920), (23956, 2162560), (24634, 2103040), (26288, 1970720), (27032, 1916480), (27136, 1909135), (27904, 1856590), (28024, 1848640), (28885, 1793536), (28928, 1790870), (29945, 1730048), (32860, 1576576), (33790, 1533184), (33920, 1527308), (34880, 1485272), (35030, 1478912), (36160, 1432696), (39680, 1305602), (46216, 1120960), (47912, 1081280), (49268, 1051520), (52576, 985360), (54064, 958240), (55808, 928295), (56048, 924320), (57770, 896768), (57856, 895435), (59890, 865024), (61585, 841216), (65720, 788288), (67580, 766592), (67840, 763654), (69760, 742636), (70060, 739456), (72320, 716348), (79360, 652801), (92432, 560480), (95824, 540640), (98536, 525760), (105152, 492680), (108128, 479120), (112096, 462160), (115540, 448384), (119780, 432512), (123170, 420608), (131440, 394144), (135160, 383296), (135680, 381827), (139520, 371318), (140120, 369728), (144640, 358174), (179087, 289280), (184864, 280240), (185659, 279040), (191648, 270320), (197072, 262880), (210304, 246340), (216256, 239560), (224192, 231080)]