102520800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:546

約数の個数: 216

約数和(自身を含む): 374741640

約数和(自身を除く): 272220840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 491, 522, 580, 600, 696, 720, 725, 800, 870, 900, 928, 982, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1473, 1740, 1800, 1964, 2088, 2175, 2320, 2400, 2455, 2610, 2784, 2900, 2946, 3480, 3600, 3928, 4176, 4350, 4419, 4640, 4910, 5220, 5800, 5892, 6525, 6960, 7200, 7365, 7856, 8352, 8700, 8838, 9820, 10440, 11600, 11784, 12275, 13050, 13920, 14239, 14730, 15712, 17400, 17676, 19640, 20880, 22095, 23200, 23568, 24550, 26100, 28478, 29460, 34800, 35352, 36825, 39280, 41760, 42717, 44190, 47136, 49100, 52200, 56956, 58920, 69600, 70704, 71195, 73650, 78560, 85434, 88380, 98200, 104400, 110475, 113912, 117840, 128151, 141408, 142390, 147300, 170868, 176760, 196400, 208800, 213585, 220950, 227824, 235680, 256302, 284780, 294600, 341736, 353520, 355975, 392800, 427170, 441900, 455648, 512604, 569560, 589200, 640755, 683472, 707040, 711950, 854340, 883800, 1025208, 1067925, 1139120, 1178400, 1281510, 1366944, 1423900, 1708680, 1767600, 2050416, 2135850, 2278240, 2563020, 2847800, 3203775, 3417360, 3535200, 4100832, 4271700, 5126040, 5695600, 6407550, 6834720, 8543400, 10252080, 11391200, 12815100, 17086800, 20504160, 25630200, 34173600, 51260400, 102520800]

約数ペア:

[(1, 102520800), (2, 51260400), (3, 34173600), (4, 25630200), (5, 20504160), (6, 17086800), (8, 12815100), (9, 11391200), (10, 10252080), (12, 8543400), (15, 6834720), (16, 6407550), (18, 5695600), (20, 5126040), (24, 4271700), (25, 4100832), (29, 3535200), (30, 3417360), (32, 3203775), (36, 2847800), (40, 2563020), (45, 2278240), (48, 2135850), (50, 2050416), (58, 1767600), (60, 1708680), (72, 1423900), (75, 1366944), (80, 1281510), (87, 1178400), (90, 1139120), (96, 1067925), (100, 1025208), (116, 883800), (120, 854340), (144, 711950), (145, 707040), (150, 683472), (160, 640755), (174, 589200), (180, 569560), (200, 512604), (225, 455648), (232, 441900), (240, 427170), (261, 392800), (288, 355975), (290, 353520), (300, 341736), (348, 294600), (360, 284780), (400, 256302), (435, 235680), (450, 227824), (464, 220950), (480, 213585), (491, 208800), (522, 196400), (580, 176760), (600, 170868), (696, 147300), (720, 142390), (725, 141408), (800, 128151), (870, 117840), (900, 113912), (928, 110475), (982, 104400), (1044, 98200), (1160, 88380), (1200, 85434), (1305, 78560), (1392, 73650), (1440, 71195), (1450, 70704), (1473, 69600), (1740, 58920), (1800, 56956), (1964, 52200), (2088, 49100), (2175, 47136), (2320, 44190), (2400, 42717), (2455, 41760), (2610, 39280), (2784, 36825), (2900, 35352), (2946, 34800), (3480, 29460), (3600, 28478), (3928, 26100), (4176, 24550), (4350, 23568), (4419, 23200), (4640, 22095), (4910, 20880), (5220, 19640), (5800, 17676), (5892, 17400), (6525, 15712), (6960, 14730), (7200, 14239), (7365, 13920), (7856, 13050), (8352, 12275), (8700, 11784), (8838, 11600), (9820, 10440)]