57701700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 219985920

約数和(自身を除く): 162284220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 43, 45, 50, 54, 60, 63, 70, 71, 75, 84, 86, 90, 100, 105, 108, 126, 129, 135, 140, 142, 150, 172, 175, 180, 189, 210, 213, 215, 225, 252, 258, 270, 284, 300, 301, 315, 350, 355, 378, 387, 420, 426, 430, 450, 497, 516, 525, 540, 602, 630, 639, 645, 675, 700, 710, 756, 774, 852, 860, 900, 903, 945, 994, 1050, 1065, 1075, 1161, 1204, 1260, 1278, 1290, 1350, 1420, 1491, 1505, 1548, 1575, 1775, 1806, 1890, 1917, 1935, 1988, 2100, 2130, 2150, 2322, 2485, 2556, 2580, 2700, 2709, 2982, 3010, 3053, 3150, 3195, 3225, 3550, 3612, 3780, 3834, 3870, 4260, 4300, 4473, 4515, 4644, 4725, 4970, 5325, 5418, 5805, 5964, 6020, 6106, 6300, 6390, 6450, 7100, 7455, 7525, 7668, 7740, 8127, 8946, 9030, 9159, 9450, 9585, 9675, 9940, 10650, 10836, 11610, 12212, 12425, 12780, 12900, 13419, 13545, 14910, 15050, 15265, 15975, 16254, 17892, 18060, 18318, 18900, 19170, 19350, 21300, 21371, 22365, 22575, 23220, 24850, 26838, 27090, 27477, 29025, 29820, 30100, 30530, 31950, 32508, 36636, 37275, 38340, 38700, 40635, 42742, 44730, 45150, 45795, 47925, 49700, 53676, 54180, 54954, 58050, 61060, 63900, 64113, 67095, 67725, 74550, 76325, 81270, 82431, 85484, 89460, 90300, 91590, 95850, 106855, 109908, 111825, 116100, 128226, 134190, 135450, 137385, 149100, 152650, 162540, 164862, 183180, 191700, 192339, 203175, 213710, 223650, 228975, 256452, 268380, 270900, 274770, 305300, 320565, 329724, 335475, 384678, 406350, 412155, 427420, 447300, 457950, 534275, 549540, 577017, 641130, 670950, 686925, 769356, 812700, 824310, 915900, 961695, 1068550, 1154034, 1282260, 1341900, 1373850, 1602825, 1648620, 1923390, 2060775, 2137100, 2308068, 2747700, 2885085, 3205650, 3846780, 4121550, 4808475, 5770170, 6411300, 8243100, 9616950, 11540340, 14425425, 19233900, 28850850, 57701700]

約数ペア:

[(1, 57701700), (2, 28850850), (3, 19233900), (4, 14425425), (5, 11540340), (6, 9616950), (7, 8243100), (9, 6411300), (10, 5770170), (12, 4808475), (14, 4121550), (15, 3846780), (18, 3205650), (20, 2885085), (21, 2747700), (25, 2308068), (27, 2137100), (28, 2060775), (30, 1923390), (35, 1648620), (36, 1602825), (42, 1373850), (43, 1341900), (45, 1282260), (50, 1154034), (54, 1068550), (60, 961695), (63, 915900), (70, 824310), (71, 812700), (75, 769356), (84, 686925), (86, 670950), (90, 641130), (100, 577017), (105, 549540), (108, 534275), (126, 457950), (129, 447300), (135, 427420), (140, 412155), (142, 406350), (150, 384678), (172, 335475), (175, 329724), (180, 320565), (189, 305300), (210, 274770), (213, 270900), (215, 268380), (225, 256452), (252, 228975), (258, 223650), (270, 213710), (284, 203175), (300, 192339), (301, 191700), (315, 183180), (350, 164862), (355, 162540), (378, 152650), (387, 149100), (420, 137385), (426, 135450), (430, 134190), (450, 128226), (497, 116100), (516, 111825), (525, 109908), (540, 106855), (602, 95850), (630, 91590), (639, 90300), (645, 89460), (675, 85484), (700, 82431), (710, 81270), (756, 76325), (774, 74550), (852, 67725), (860, 67095), (900, 64113), (903, 63900), (945, 61060), (994, 58050), (1050, 54954), (1065, 54180), (1075, 53676), (1161, 49700), (1204, 47925), (1260, 45795), (1278, 45150), (1290, 44730), (1350, 42742), (1420, 40635), (1491, 38700), (1505, 38340), (1548, 37275), (1575, 36636), (1775, 32508), (1806, 31950), (1890, 30530), (1917, 30100), (1935, 29820), (1988, 29025), (2100, 27477), (2130, 27090), (2150, 26838), (2322, 24850), (2485, 23220), (2556, 22575), (2580, 22365), (2700, 21371), (2709, 21300), (2982, 19350), (3010, 19170), (3053, 18900), (3150, 18318), (3195, 18060), (3225, 17892), (3550, 16254), (3612, 15975), (3780, 15265), (3834, 15050), (3870, 14910), (4260, 13545), (4300, 13419), (4473, 12900), (4515, 12780), (4644, 12425), (4725, 12212), (4970, 11610), (5325, 10836), (5418, 10650), (5805, 9940), (5964, 9675), (6020, 9585), (6106, 9450), (6300, 9159), (6390, 9030), (6450, 8946), (7100, 8127), (7455, 7740), (7525, 7668)]