5200321920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2225

約数の個数: 256

約数和(自身を含む): 17536296960

約数和(自身を除く): 12335975040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 93, 96, 120, 123, 124, 128, 155, 160, 164, 186, 192, 205, 240, 246, 248, 310, 320, 328, 372, 384, 410, 465, 480, 492, 496, 615, 620, 640, 656, 744, 820, 930, 960, 984, 992, 1230, 1240, 1271, 1312, 1488, 1640, 1860, 1920, 1968, 1984, 2131, 2460, 2480, 2542, 2624, 2976, 3280, 3720, 3813, 3936, 3968, 4262, 4920, 4960, 5084, 5248, 5952, 6355, 6393, 6560, 7440, 7626, 7872, 8524, 9840, 9920, 10168, 10655, 11904, 12710, 12786, 13120, 14880, 15252, 15744, 17048, 19065, 19680, 19840, 20336, 21310, 25420, 25572, 26240, 29760, 30504, 31965, 34096, 38130, 39360, 40672, 42620, 50840, 51144, 59520, 61008, 63930, 66061, 68192, 76260, 78720, 81344, 85240, 87371, 101680, 102288, 122016, 127860, 132122, 136384, 152520, 162688, 170480, 174742, 198183, 203360, 204576, 244032, 255720, 262113, 264244, 272768, 305040, 330305, 340960, 349484, 396366, 406720, 409152, 436855, 488064, 511440, 524226, 528488, 610080, 660610, 681920, 698968, 792732, 813440, 818304, 873710, 990915, 1022880, 1048452, 1056976, 1220160, 1310565, 1321220, 1363840, 1397936, 1585464, 1747420, 1981830, 2045760, 2096904, 2113952, 2440320, 2621130, 2642440, 2708501, 2795872, 3170928, 3494840, 3963660, 4091520, 4193808, 4227904, 5242260, 5284880, 5417002, 5591744, 6341856, 6989680, 7927320, 8125503, 8387616, 8455808, 10484520, 10569760, 10834004, 11183488, 12683712, 13542505, 13979360, 15854640, 16251006, 16775232, 20969040, 21139520, 21668008, 25367424, 27085010, 27958720, 31709280, 32502012, 33550464, 40627515, 41938080, 42279040, 43336016, 54170020, 55917440, 63418560, 65004024, 81255030, 83876160, 86672032, 108340040, 126837120, 130008048, 162510060, 167752320, 173344064, 216680080, 260016096, 325020120, 346688128, 433360160, 520032192, 650040240, 866720320, 1040064384, 1300080480, 1733440640, 2600160960, 5200321920]

約数ペア:

[(1, 5200321920), (2, 2600160960), (3, 1733440640), (4, 1300080480), (5, 1040064384), (6, 866720320), (8, 650040240), (10, 520032192), (12, 433360160), (15, 346688128), (16, 325020120), (20, 260016096), (24, 216680080), (30, 173344064), (31, 167752320), (32, 162510060), (40, 130008048), (41, 126837120), (48, 108340040), (60, 86672032), (62, 83876160), (64, 81255030), (80, 65004024), (82, 63418560), (93, 55917440), (96, 54170020), (120, 43336016), (123, 42279040), (124, 41938080), (128, 40627515), (155, 33550464), (160, 32502012), (164, 31709280), (186, 27958720), (192, 27085010), (205, 25367424), (240, 21668008), (246, 21139520), (248, 20969040), (310, 16775232), (320, 16251006), (328, 15854640), (372, 13979360), (384, 13542505), (410, 12683712), (465, 11183488), (480, 10834004), (492, 10569760), (496, 10484520), (615, 8455808), (620, 8387616), (640, 8125503), (656, 7927320), (744, 6989680), (820, 6341856), (930, 5591744), (960, 5417002), (984, 5284880), (992, 5242260), (1230, 4227904), (1240, 4193808), (1271, 4091520), (1312, 3963660), (1488, 3494840), (1640, 3170928), (1860, 2795872), (1920, 2708501), (1968, 2642440), (1984, 2621130), (2131, 2440320), (2460, 2113952), (2480, 2096904), (2542, 2045760), (2624, 1981830), (2976, 1747420), (3280, 1585464), (3720, 1397936), (3813, 1363840), (3936, 1321220), (3968, 1310565), (4262, 1220160), (4920, 1056976), (4960, 1048452), (5084, 1022880), (5248, 990915), (5952, 873710), (6355, 818304), (6393, 813440), (6560, 792732), (7440, 698968), (7626, 681920), (7872, 660610), (8524, 610080), (9840, 528488), (9920, 524226), (10168, 511440), (10655, 488064), (11904, 436855), (12710, 409152), (12786, 406720), (13120, 396366), (14880, 349484), (15252, 340960), (15744, 330305), (17048, 305040), (19065, 272768), (19680, 264244), (19840, 262113), (20336, 255720), (21310, 244032), (25420, 204576), (25572, 203360), (26240, 198183), (29760, 174742), (30504, 170480), (31965, 162688), (34096, 152520), (38130, 136384), (39360, 132122), (40672, 127860), (42620, 122016), (50840, 102288), (51144, 101680), (59520, 87371), (61008, 85240), (63930, 81344), (66061, 78720), (68192, 76260)]