78964200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{2089}}^1$

素因数の和:2121

約数の個数: 192

約数和(自身を含む): 310992000

約数和(自身を除く): 232027800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2089, 2100, 2520, 2700, 3150, 3780, 4178, 4200, 4725, 5400, 6267, 6300, 7560, 8356, 9450, 10445, 12534, 12600, 14623, 16712, 18801, 18900, 20890, 25068, 29246, 31335, 37602, 37800, 41780, 43869, 50136, 52225, 56403, 58492, 62670, 73115, 75204, 83560, 87738, 94005, 104450, 112806, 116984, 125340, 131607, 146230, 150408, 156675, 175476, 188010, 208900, 219345, 225612, 250680, 263214, 282015, 292460, 313350, 350952, 365575, 376020, 394821, 417800, 438690, 451224, 470025, 526428, 564030, 584920, 626700, 658035, 731150, 752040, 789642, 877380, 940050, 1052856, 1096725, 1128060, 1253400, 1316070, 1410075, 1462300, 1579284, 1754760, 1880100, 1974105, 2193450, 2256120, 2632140, 2820150, 2924600, 3158568, 3290175, 3760200, 3948210, 4386900, 5264280, 5640300, 6580350, 7896420, 8773800, 9870525, 11280600, 13160700, 15792840, 19741050, 26321400, 39482100, 78964200]

約数ペア:

[(1, 78964200), (2, 39482100), (3, 26321400), (4, 19741050), (5, 15792840), (6, 13160700), (7, 11280600), (8, 9870525), (9, 8773800), (10, 7896420), (12, 6580350), (14, 5640300), (15, 5264280), (18, 4386900), (20, 3948210), (21, 3760200), (24, 3290175), (25, 3158568), (27, 2924600), (28, 2820150), (30, 2632140), (35, 2256120), (36, 2193450), (40, 1974105), (42, 1880100), (45, 1754760), (50, 1579284), (54, 1462300), (56, 1410075), (60, 1316070), (63, 1253400), (70, 1128060), (72, 1096725), (75, 1052856), (84, 940050), (90, 877380), (100, 789642), (105, 752040), (108, 731150), (120, 658035), (126, 626700), (135, 584920), (140, 564030), (150, 526428), (168, 470025), (175, 451224), (180, 438690), (189, 417800), (200, 394821), (210, 376020), (216, 365575), (225, 350952), (252, 313350), (270, 292460), (280, 282015), (300, 263214), (315, 250680), (350, 225612), (360, 219345), (378, 208900), (420, 188010), (450, 175476), (504, 156675), (525, 150408), (540, 146230), (600, 131607), (630, 125340), (675, 116984), (700, 112806), (756, 104450), (840, 94005), (900, 87738), (945, 83560), (1050, 75204), (1080, 73115), (1260, 62670), (1350, 58492), (1400, 56403), (1512, 52225), (1575, 50136), (1800, 43869), (1890, 41780), (2089, 37800), (2100, 37602), (2520, 31335), (2700, 29246), (3150, 25068), (3780, 20890), (4178, 18900), (4200, 18801), (4725, 16712), (5400, 14623), (6267, 12600), (6300, 12534), (7560, 10445), (8356, 9450)]