3256387680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74551}}^1$

素因数の和:74589

約数の個数: 192

約数和(自身を含む): 12624933888

約数和(自身を除く): 9368546208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 74551, 149102, 223653, 298204, 372755, 447306, 521857, 596408, 745510, 894612, 969163, 1043714, 1118265, 1192816, 1491020, 1565571, 1789224, 1938326, 2087428, 2236530, 2385632, 2609285, 2907489, 2982040, 3131142, 3578448, 3876652, 4174856, 4473060, 4845815, 5218570, 5814978, 5964080, 6262284, 6784141, 7156896, 7753304, 7827855, 8349712, 8946120, 9691630, 10437140, 11629956, 11928160, 12524568, 13568282, 14537445, 15506608, 15655710, 16699424, 17892240, 19383260, 20352423, 20874280, 23259912, 25049136, 27136564, 29074890, 31013216, 31311420, 33920705, 35784480, 38766520, 40704846, 41748560, 46519824, 50098272, 54273128, 58149780, 62622840, 67841410, 77533040, 81409692, 83497120, 93039648, 101762115, 108546256, 116299560, 125245680, 135682820, 155066080, 162819384, 203524230, 217092512, 232599120, 250491360, 271365640, 325638768, 407048460, 465198240, 542731280, 651277536, 814096920, 1085462560, 1628193840, 3256387680]

約数ペア:

[(1, 3256387680), (2, 1628193840), (3, 1085462560), (4, 814096920), (5, 651277536), (6, 542731280), (7, 465198240), (8, 407048460), (10, 325638768), (12, 271365640), (13, 250491360), (14, 232599120), (15, 217092512), (16, 203524230), (20, 162819384), (21, 155066080), (24, 135682820), (26, 125245680), (28, 116299560), (30, 108546256), (32, 101762115), (35, 93039648), (39, 83497120), (40, 81409692), (42, 77533040), (48, 67841410), (52, 62622840), (56, 58149780), (60, 54273128), (65, 50098272), (70, 46519824), (78, 41748560), (80, 40704846), (84, 38766520), (91, 35784480), (96, 33920705), (104, 31311420), (105, 31013216), (112, 29074890), (120, 27136564), (130, 25049136), (140, 23259912), (156, 20874280), (160, 20352423), (168, 19383260), (182, 17892240), (195, 16699424), (208, 15655710), (210, 15506608), (224, 14537445), (240, 13568282), (260, 12524568), (273, 11928160), (280, 11629956), (312, 10437140), (336, 9691630), (364, 8946120), (390, 8349712), (416, 7827855), (420, 7753304), (455, 7156896), (480, 6784141), (520, 6262284), (546, 5964080), (560, 5814978), (624, 5218570), (672, 4845815), (728, 4473060), (780, 4174856), (840, 3876652), (910, 3578448), (1040, 3131142), (1092, 2982040), (1120, 2907489), (1248, 2609285), (1365, 2385632), (1456, 2236530), (1560, 2087428), (1680, 1938326), (1820, 1789224), (2080, 1565571), (2184, 1491020), (2730, 1192816), (2912, 1118265), (3120, 1043714), (3360, 969163), (3640, 894612), (4368, 745510), (5460, 596408), (6240, 521857), (7280, 447306), (8736, 372755), (10920, 298204), (14560, 223653), (21840, 149102), (43680, 74551)]