66238200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 216

約数和(自身を含む): 259112880

約数和(自身を除く): 192874680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 700, 735, 751, 840, 882, 900, 980, 1050, 1176, 1225, 1260, 1400, 1470, 1502, 1575, 1764, 1800, 1960, 2100, 2205, 2253, 2450, 2520, 2940, 3004, 3150, 3528, 3675, 3755, 4200, 4410, 4506, 4900, 5257, 5880, 6008, 6300, 6759, 7350, 7510, 8820, 9012, 9800, 10514, 11025, 11265, 12600, 13518, 14700, 15020, 15771, 17640, 18024, 18775, 21028, 22050, 22530, 26285, 27036, 29400, 30040, 31542, 33795, 36799, 37550, 42056, 44100, 45060, 47313, 52570, 54072, 56325, 63084, 67590, 73598, 75100, 78855, 88200, 90120, 94626, 105140, 110397, 112650, 126168, 131425, 135180, 147196, 150200, 157710, 168975, 183995, 189252, 210280, 220794, 225300, 236565, 262850, 270360, 294392, 315420, 331191, 337950, 367990, 378504, 394275, 441588, 450600, 473130, 525700, 551985, 630840, 662382, 675900, 735980, 788550, 883176, 919975, 946260, 1051400, 1103970, 1182825, 1324764, 1351800, 1471960, 1577100, 1655955, 1839950, 1892520, 2207940, 2365650, 2649528, 2759925, 3154200, 3311910, 3679900, 4415880, 4731300, 5519850, 6623820, 7359800, 8279775, 9462600, 11039700, 13247640, 16559550, 22079400, 33119100, 66238200]

約数ペア:

[(1, 66238200), (2, 33119100), (3, 22079400), (4, 16559550), (5, 13247640), (6, 11039700), (7, 9462600), (8, 8279775), (9, 7359800), (10, 6623820), (12, 5519850), (14, 4731300), (15, 4415880), (18, 3679900), (20, 3311910), (21, 3154200), (24, 2759925), (25, 2649528), (28, 2365650), (30, 2207940), (35, 1892520), (36, 1839950), (40, 1655955), (42, 1577100), (45, 1471960), (49, 1351800), (50, 1324764), (56, 1182825), (60, 1103970), (63, 1051400), (70, 946260), (72, 919975), (75, 883176), (84, 788550), (90, 735980), (98, 675900), (100, 662382), (105, 630840), (120, 551985), (126, 525700), (140, 473130), (147, 450600), (150, 441588), (168, 394275), (175, 378504), (180, 367990), (196, 337950), (200, 331191), (210, 315420), (225, 294392), (245, 270360), (252, 262850), (280, 236565), (294, 225300), (300, 220794), (315, 210280), (350, 189252), (360, 183995), (392, 168975), (420, 157710), (441, 150200), (450, 147196), (490, 135180), (504, 131425), (525, 126168), (588, 112650), (600, 110397), (630, 105140), (700, 94626), (735, 90120), (751, 88200), (840, 78855), (882, 75100), (900, 73598), (980, 67590), (1050, 63084), (1176, 56325), (1225, 54072), (1260, 52570), (1400, 47313), (1470, 45060), (1502, 44100), (1575, 42056), (1764, 37550), (1800, 36799), (1960, 33795), (2100, 31542), (2205, 30040), (2253, 29400), (2450, 27036), (2520, 26285), (2940, 22530), (3004, 22050), (3150, 21028), (3528, 18775), (3675, 18024), (3755, 17640), (4200, 15771), (4410, 15020), (4506, 14700), (4900, 13518), (5257, 12600), (5880, 11265), (6008, 11025), (6300, 10514), (6759, 9800), (7350, 9012), (7510, 8820)]