38020500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 147184128

約数和(自身を除く): 109163628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 71, 75, 84, 85, 90, 100, 102, 105, 119, 125, 126, 140, 142, 150, 153, 170, 175, 180, 204, 210, 213, 225, 238, 250, 252, 255, 284, 300, 306, 315, 340, 350, 355, 357, 375, 420, 425, 426, 450, 476, 497, 500, 510, 525, 595, 612, 630, 639, 700, 710, 714, 750, 765, 850, 852, 875, 900, 994, 1020, 1050, 1065, 1071, 1125, 1190, 1207, 1260, 1275, 1278, 1420, 1428, 1491, 1500, 1530, 1575, 1700, 1750, 1775, 1785, 1988, 2100, 2125, 2130, 2142, 2250, 2380, 2414, 2485, 2550, 2556, 2625, 2975, 2982, 3060, 3150, 3195, 3500, 3550, 3570, 3621, 3825, 4250, 4260, 4284, 4473, 4500, 4828, 4970, 5100, 5250, 5325, 5355, 5950, 5964, 6035, 6300, 6375, 6390, 7100, 7140, 7242, 7455, 7650, 7875, 8449, 8500, 8875, 8925, 8946, 9940, 10500, 10650, 10710, 10863, 11900, 12070, 12425, 12750, 12780, 14484, 14875, 14910, 15300, 15750, 15975, 16898, 17750, 17850, 17892, 18105, 19125, 21300, 21420, 21726, 22365, 24140, 24850, 25347, 25500, 26625, 26775, 29750, 29820, 30175, 31500, 31950, 33796, 35500, 35700, 36210, 37275, 38250, 42245, 43452, 44625, 44730, 49700, 50694, 53250, 53550, 54315, 59500, 60350, 62125, 63900, 72420, 74550, 76041, 76500, 79875, 84490, 89250, 89460, 90525, 101388, 106500, 107100, 108630, 111825, 120700, 124250, 126735, 133875, 149100, 150875, 152082, 159750, 168980, 178500, 181050, 186375, 211225, 217260, 223650, 248500, 253470, 267750, 271575, 301750, 304164, 319500, 362100, 372750, 380205, 422450, 447300, 452625, 506940, 535500, 543150, 559125, 603500, 633675, 745500, 760410, 844900, 905250, 1056125, 1086300, 1118250, 1267350, 1357875, 1520820, 1810500, 1901025, 2112250, 2236500, 2534700, 2715750, 3168375, 3802050, 4224500, 5431500, 6336750, 7604100, 9505125, 12673500, 19010250, 38020500]

約数ペア:

[(1, 38020500), (2, 19010250), (3, 12673500), (4, 9505125), (5, 7604100), (6, 6336750), (7, 5431500), (9, 4224500), (10, 3802050), (12, 3168375), (14, 2715750), (15, 2534700), (17, 2236500), (18, 2112250), (20, 1901025), (21, 1810500), (25, 1520820), (28, 1357875), (30, 1267350), (34, 1118250), (35, 1086300), (36, 1056125), (42, 905250), (45, 844900), (50, 760410), (51, 745500), (60, 633675), (63, 603500), (68, 559125), (70, 543150), (71, 535500), (75, 506940), (84, 452625), (85, 447300), (90, 422450), (100, 380205), (102, 372750), (105, 362100), (119, 319500), (125, 304164), (126, 301750), (140, 271575), (142, 267750), (150, 253470), (153, 248500), (170, 223650), (175, 217260), (180, 211225), (204, 186375), (210, 181050), (213, 178500), (225, 168980), (238, 159750), (250, 152082), (252, 150875), (255, 149100), (284, 133875), (300, 126735), (306, 124250), (315, 120700), (340, 111825), (350, 108630), (355, 107100), (357, 106500), (375, 101388), (420, 90525), (425, 89460), (426, 89250), (450, 84490), (476, 79875), (497, 76500), (500, 76041), (510, 74550), (525, 72420), (595, 63900), (612, 62125), (630, 60350), (639, 59500), (700, 54315), (710, 53550), (714, 53250), (750, 50694), (765, 49700), (850, 44730), (852, 44625), (875, 43452), (900, 42245), (994, 38250), (1020, 37275), (1050, 36210), (1065, 35700), (1071, 35500), (1125, 33796), (1190, 31950), (1207, 31500), (1260, 30175), (1275, 29820), (1278, 29750), (1420, 26775), (1428, 26625), (1491, 25500), (1500, 25347), (1530, 24850), (1575, 24140), (1700, 22365), (1750, 21726), (1775, 21420), (1785, 21300), (1988, 19125), (2100, 18105), (2125, 17892), (2130, 17850), (2142, 17750), (2250, 16898), (2380, 15975), (2414, 15750), (2485, 15300), (2550, 14910), (2556, 14875), (2625, 14484), (2975, 12780), (2982, 12750), (3060, 12425), (3150, 12070), (3195, 11900), (3500, 10863), (3550, 10710), (3570, 10650), (3621, 10500), (3825, 9940), (4250, 8946), (4260, 8925), (4284, 8875), (4473, 8500), (4500, 8449), (4828, 7875), (4970, 7650), (5100, 7455), (5250, 7242), (5325, 7140), (5355, 7100), (5950, 6390), (5964, 6375), (6035, 6300)]