316456800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11987}}^1$

素因数の和:12021

約数の個数: 144

約数和(自身を含む): 1123803072

約数和(自身を除く): 807346272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 3300, 4400, 5280, 6600, 8800, 11987, 13200, 23974, 26400, 35961, 47948, 59935, 71922, 95896, 119870, 131857, 143844, 179805, 191792, 239740, 263714, 287688, 299675, 359610, 383584, 395571, 479480, 527428, 575376, 599350, 659285, 719220, 791142, 899025, 958960, 1054856, 1150752, 1198700, 1318570, 1438440, 1582284, 1798050, 1917920, 1977855, 2109712, 2397400, 2637140, 2876880, 3164568, 3296425, 3596100, 3955710, 4219424, 4794800, 5274280, 5753760, 6329136, 6592850, 7192200, 7911420, 9589600, 9889275, 10548560, 12658272, 13185700, 14384400, 15822840, 19778550, 21097120, 26371400, 28768800, 31645680, 39557100, 52742800, 63291360, 79114200, 105485600, 158228400, 316456800]

約数ペア:

[(1, 316456800), (2, 158228400), (3, 105485600), (4, 79114200), (5, 63291360), (6, 52742800), (8, 39557100), (10, 31645680), (11, 28768800), (12, 26371400), (15, 21097120), (16, 19778550), (20, 15822840), (22, 14384400), (24, 13185700), (25, 12658272), (30, 10548560), (32, 9889275), (33, 9589600), (40, 7911420), (44, 7192200), (48, 6592850), (50, 6329136), (55, 5753760), (60, 5274280), (66, 4794800), (75, 4219424), (80, 3955710), (88, 3596100), (96, 3296425), (100, 3164568), (110, 2876880), (120, 2637140), (132, 2397400), (150, 2109712), (160, 1977855), (165, 1917920), (176, 1798050), (200, 1582284), (220, 1438440), (240, 1318570), (264, 1198700), (275, 1150752), (300, 1054856), (330, 958960), (352, 899025), (400, 791142), (440, 719220), (480, 659285), (528, 599350), (550, 575376), (600, 527428), (660, 479480), (800, 395571), (825, 383584), (880, 359610), (1056, 299675), (1100, 287688), (1200, 263714), (1320, 239740), (1650, 191792), (1760, 179805), (2200, 143844), (2400, 131857), (2640, 119870), (3300, 95896), (4400, 71922), (5280, 59935), (6600, 47948), (8800, 35961), (11987, 26400), (13200, 23974)]