80564400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 360

約数和(自身を含む): 335811840

約数和(自身を除く): 255247440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 45, 46, 48, 50, 56, 60, 63, 69, 70, 72, 75, 80, 84, 90, 92, 100, 105, 112, 115, 120, 126, 138, 139, 140, 144, 150, 161, 168, 175, 180, 184, 200, 207, 210, 225, 230, 240, 252, 276, 278, 280, 300, 315, 322, 336, 345, 350, 360, 368, 400, 414, 417, 420, 450, 460, 483, 504, 525, 552, 556, 560, 575, 600, 630, 644, 690, 695, 700, 720, 805, 828, 834, 840, 900, 920, 966, 973, 1008, 1035, 1050, 1104, 1112, 1150, 1200, 1251, 1260, 1288, 1380, 1390, 1400, 1449, 1575, 1610, 1656, 1668, 1680, 1725, 1800, 1840, 1932, 1946, 2070, 2085, 2100, 2224, 2300, 2415, 2502, 2520, 2576, 2760, 2780, 2800, 2898, 2919, 3150, 3197, 3220, 3312, 3336, 3450, 3475, 3600, 3864, 3892, 4025, 4140, 4170, 4200, 4600, 4830, 4865, 5004, 5040, 5175, 5520, 5560, 5796, 5838, 6255, 6300, 6394, 6440, 6672, 6900, 6950, 7245, 7728, 7784, 8050, 8280, 8340, 8400, 8757, 9200, 9591, 9660, 9730, 10008, 10350, 10425, 11120, 11592, 11676, 12075, 12510, 12600, 12788, 12880, 13800, 13900, 14490, 14595, 15568, 15985, 16100, 16560, 16680, 17514, 19182, 19320, 19460, 20016, 20700, 20850, 22379, 23184, 23352, 24150, 24325, 25020, 25200, 25576, 27600, 27800, 28773, 28980, 29190, 31275, 31970, 32200, 33360, 35028, 36225, 38364, 38640, 38920, 41400, 41700, 43785, 44758, 46704, 47955, 48300, 48650, 50040, 51152, 55600, 57546, 57960, 58380, 62550, 63940, 64400, 67137, 70056, 72450, 72975, 76728, 77840, 79925, 82800, 83400, 87570, 89516, 95910, 96600, 97300, 100080, 111895, 115092, 115920, 116760, 125100, 127880, 134274, 140112, 143865, 144900, 145950, 153456, 159850, 166800, 175140, 179032, 191820, 193200, 194600, 201411, 218925, 223790, 230184, 233520, 239775, 250200, 255760, 268548, 287730, 289800, 291900, 319700, 335685, 350280, 358064, 383640, 389200, 402822, 437850, 447580, 460368, 479550, 500400, 537096, 559475, 575460, 579600, 583800, 639400, 671370, 700560, 719325, 767280, 805644, 875700, 895160, 959100, 1007055, 1074192, 1118950, 1150920, 1167600, 1278800, 1342740, 1438650, 1611288, 1678425, 1751400, 1790320, 1918200, 2014110, 2237900, 2301840, 2685480, 2877300, 3222576, 3356850, 3502800, 3836400, 4028220, 4475800, 5035275, 5370960, 5754600, 6713700, 8056440, 8951600, 10070550, 11509200, 13427400, 16112880, 20141100, 26854800, 40282200, 80564400]

約数ペア:

[(1, 80564400), (2, 40282200), (3, 26854800), (4, 20141100), (5, 16112880), (6, 13427400), (7, 11509200), (8, 10070550), (9, 8951600), (10, 8056440), (12, 6713700), (14, 5754600), (15, 5370960), (16, 5035275), (18, 4475800), (20, 4028220), (21, 3836400), (23, 3502800), (24, 3356850), (25, 3222576), (28, 2877300), (30, 2685480), (35, 2301840), (36, 2237900), (40, 2014110), (42, 1918200), (45, 1790320), (46, 1751400), (48, 1678425), (50, 1611288), (56, 1438650), (60, 1342740), (63, 1278800), (69, 1167600), (70, 1150920), (72, 1118950), (75, 1074192), (80, 1007055), (84, 959100), (90, 895160), (92, 875700), (100, 805644), (105, 767280), (112, 719325), (115, 700560), (120, 671370), (126, 639400), (138, 583800), (139, 579600), (140, 575460), (144, 559475), (150, 537096), (161, 500400), (168, 479550), (175, 460368), (180, 447580), (184, 437850), (200, 402822), (207, 389200), (210, 383640), (225, 358064), (230, 350280), (240, 335685), (252, 319700), (276, 291900), (278, 289800), (280, 287730), (300, 268548), (315, 255760), (322, 250200), (336, 239775), (345, 233520), (350, 230184), (360, 223790), (368, 218925), (400, 201411), (414, 194600), (417, 193200), (420, 191820), (450, 179032), (460, 175140), (483, 166800), (504, 159850), (525, 153456), (552, 145950), (556, 144900), (560, 143865), (575, 140112), (600, 134274), (630, 127880), (644, 125100), (690, 116760), (695, 115920), (700, 115092), (720, 111895), (805, 100080), (828, 97300), (834, 96600), (840, 95910), (900, 89516), (920, 87570), (966, 83400), (973, 82800), (1008, 79925), (1035, 77840), (1050, 76728), (1104, 72975), (1112, 72450), (1150, 70056), (1200, 67137), (1251, 64400), (1260, 63940), (1288, 62550), (1380, 58380), (1390, 57960), (1400, 57546), (1449, 55600), (1575, 51152), (1610, 50040), (1656, 48650), (1668, 48300), (1680, 47955), (1725, 46704), (1800, 44758), (1840, 43785), (1932, 41700), (1946, 41400), (2070, 38920), (2085, 38640), (2100, 38364), (2224, 36225), (2300, 35028), (2415, 33360), (2502, 32200), (2520, 31970), (2576, 31275), (2760, 29190), (2780, 28980), (2800, 28773), (2898, 27800), (2919, 27600), (3150, 25576), (3197, 25200), (3220, 25020), (3312, 24325), (3336, 24150), (3450, 23352), (3475, 23184), (3600, 22379), (3864, 20850), (3892, 20700), (4025, 20016), (4140, 19460), (4170, 19320), (4200, 19182), (4600, 17514), (4830, 16680), (4865, 16560), (5004, 16100), (5040, 15985), (5175, 15568), (5520, 14595), (5560, 14490), (5796, 13900), (5838, 13800), (6255, 12880), (6300, 12788), (6394, 12600), (6440, 12510), (6672, 12075), (6900, 11676), (6950, 11592), (7245, 11120), (7728, 10425), (7784, 10350), (8050, 10008), (8280, 9730), (8340, 9660), (8400, 9591), (8757, 9200)]