1975695360

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:984

約数の個数: 192

約数和(自身を含む): 6414539040

約数和(自身を除く): 4438843680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 512, 584, 640, 730, 768, 876, 881, 960, 1024, 1095, 1168, 1280, 1460, 1536, 1752, 1762, 1920, 2048, 2190, 2336, 2560, 2643, 2920, 3072, 3504, 3524, 3840, 4380, 4405, 4672, 5120, 5286, 5840, 6144, 7008, 7048, 7680, 8760, 8810, 9344, 10240, 10572, 11680, 13215, 14016, 14096, 15360, 17520, 17620, 18688, 21144, 23360, 26430, 28032, 28192, 30720, 35040, 35240, 37376, 42288, 46720, 52860, 56064, 56384, 64313, 70080, 70480, 74752, 84576, 93440, 105720, 112128, 112768, 128626, 140160, 140960, 149504, 169152, 186880, 192939, 211440, 224256, 225536, 257252, 280320, 281920, 321565, 338304, 373760, 385878, 422880, 448512, 451072, 514504, 560640, 563840, 643130, 676608, 747520, 771756, 845760, 902144, 964695, 1029008, 1121280, 1127680, 1286260, 1353216, 1543512, 1691520, 1804288, 1929390, 2058016, 2242560, 2255360, 2572520, 2706432, 3087024, 3383040, 3858780, 4116032, 4510720, 5145040, 5412864, 6174048, 6766080, 7717560, 8232064, 9021440, 10290080, 12348096, 13532160, 15435120, 16464128, 20580160, 24696192, 27064320, 30870240, 32928256, 41160320, 49392384, 61740480, 65856512, 82320640, 98784768, 123480960, 131713024, 164641280, 197569536, 246961920, 329282560, 395139072, 493923840, 658565120, 987847680, 1975695360]

約数ペア:

[(1, 1975695360), (2, 987847680), (3, 658565120), (4, 493923840), (5, 395139072), (6, 329282560), (8, 246961920), (10, 197569536), (12, 164641280), (15, 131713024), (16, 123480960), (20, 98784768), (24, 82320640), (30, 65856512), (32, 61740480), (40, 49392384), (48, 41160320), (60, 32928256), (64, 30870240), (73, 27064320), (80, 24696192), (96, 20580160), (120, 16464128), (128, 15435120), (146, 13532160), (160, 12348096), (192, 10290080), (219, 9021440), (240, 8232064), (256, 7717560), (292, 6766080), (320, 6174048), (365, 5412864), (384, 5145040), (438, 4510720), (480, 4116032), (512, 3858780), (584, 3383040), (640, 3087024), (730, 2706432), (768, 2572520), (876, 2255360), (881, 2242560), (960, 2058016), (1024, 1929390), (1095, 1804288), (1168, 1691520), (1280, 1543512), (1460, 1353216), (1536, 1286260), (1752, 1127680), (1762, 1121280), (1920, 1029008), (2048, 964695), (2190, 902144), (2336, 845760), (2560, 771756), (2643, 747520), (2920, 676608), (3072, 643130), (3504, 563840), (3524, 560640), (3840, 514504), (4380, 451072), (4405, 448512), (4672, 422880), (5120, 385878), (5286, 373760), (5840, 338304), (6144, 321565), (7008, 281920), (7048, 280320), (7680, 257252), (8760, 225536), (8810, 224256), (9344, 211440), (10240, 192939), (10572, 186880), (11680, 169152), (13215, 149504), (14016, 140960), (14096, 140160), (15360, 128626), (17520, 112768), (17620, 112128), (18688, 105720), (21144, 93440), (23360, 84576), (26430, 74752), (28032, 70480), (28192, 70080), (30720, 64313), (35040, 56384), (35240, 56064), (37376, 52860), (42288, 46720)]