4420738560

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{82231}}^1$

素因数の和:82264

約数の個数: 160

約数和(自身を含む): 16151680512

約数和(自身を除く): 11730941952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 53760, 82231, 164462, 246693, 328924, 411155, 493386, 575617, 657848, 822310, 986772, 1151234, 1233465, 1315696, 1644620, 1726851, 1973544, 2302468, 2466930, 2631392, 2878085, 3289240, 3453702, 3947088, 4604936, 4933860, 5262784, 5756170, 6578480, 6907404, 7894176, 8634255, 9209872, 9867720, 10525568, 11512340, 13156960, 13814808, 15788352, 17268510, 18419744, 19735440, 21051136, 23024680, 26313920, 27629616, 31576704, 34537020, 36839488, 39470880, 42102272, 46049360, 52627840, 55259232, 63153408, 69074040, 73678976, 78941760, 92098720, 105255680, 110518464, 126306816, 138148080, 147357952, 157883520, 184197440, 210511360, 221036928, 276296160, 294715904, 315767040, 368394880, 442073856, 552592320, 631534080, 736789760, 884147712, 1105184640, 1473579520, 2210369280, 4420738560]

約数ペア:

[(1, 4420738560), (2, 2210369280), (3, 1473579520), (4, 1105184640), (5, 884147712), (6, 736789760), (7, 631534080), (8, 552592320), (10, 442073856), (12, 368394880), (14, 315767040), (15, 294715904), (16, 276296160), (20, 221036928), (21, 210511360), (24, 184197440), (28, 157883520), (30, 147357952), (32, 138148080), (35, 126306816), (40, 110518464), (42, 105255680), (48, 92098720), (56, 78941760), (60, 73678976), (64, 69074040), (70, 63153408), (80, 55259232), (84, 52627840), (96, 46049360), (105, 42102272), (112, 39470880), (120, 36839488), (128, 34537020), (140, 31576704), (160, 27629616), (168, 26313920), (192, 23024680), (210, 21051136), (224, 19735440), (240, 18419744), (256, 17268510), (280, 15788352), (320, 13814808), (336, 13156960), (384, 11512340), (420, 10525568), (448, 9867720), (480, 9209872), (512, 8634255), (560, 7894176), (640, 6907404), (672, 6578480), (768, 5756170), (840, 5262784), (896, 4933860), (960, 4604936), (1120, 3947088), (1280, 3453702), (1344, 3289240), (1536, 2878085), (1680, 2631392), (1792, 2466930), (1920, 2302468), (2240, 1973544), (2560, 1726851), (2688, 1644620), (3360, 1315696), (3584, 1233465), (3840, 1151234), (4480, 986772), (5376, 822310), (6720, 657848), (7680, 575617), (8960, 493386), (10752, 411155), (13440, 328924), (17920, 246693), (26880, 164462), (53760, 82231)]