1308934800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{599}}^1\times {\mathrm{607}}^1$

素因数の和:1230

約数の個数: 180

約数和(自身を含む): 4557446400

約数和(自身を除く): 3248511600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 599, 600, 607, 720, 900, 1198, 1200, 1214, 1797, 1800, 1821, 2396, 2428, 2995, 3035, 3594, 3600, 3642, 4792, 4856, 5391, 5463, 5990, 6070, 7188, 7284, 8985, 9105, 9584, 9712, 10782, 10926, 11980, 12140, 14376, 14568, 14975, 15175, 17970, 18210, 21564, 21852, 23960, 24280, 26955, 27315, 28752, 29136, 29950, 30350, 35940, 36420, 43128, 43704, 44925, 45525, 47920, 48560, 53910, 54630, 59900, 60700, 71880, 72840, 86256, 87408, 89850, 91050, 107820, 109260, 119800, 121400, 134775, 136575, 143760, 145680, 179700, 182100, 215640, 218520, 239600, 242800, 269550, 273150, 359400, 363593, 364200, 431280, 437040, 539100, 546300, 718800, 727186, 728400, 1078200, 1090779, 1092600, 1454372, 1817965, 2156400, 2181558, 2185200, 2908744, 3272337, 3635930, 4363116, 5453895, 5817488, 6544674, 7271860, 8726232, 9089825, 10907790, 13089348, 14543720, 16361685, 17452464, 18179650, 21815580, 26178696, 27269475, 29087440, 32723370, 36359300, 43631160, 52357392, 54538950, 65446740, 72718600, 81808425, 87262320, 109077900, 130893480, 145437200, 163616850, 218155800, 261786960, 327233700, 436311600, 654467400, 1308934800]

約数ペア:

[(1, 1308934800), (2, 654467400), (3, 436311600), (4, 327233700), (5, 261786960), (6, 218155800), (8, 163616850), (9, 145437200), (10, 130893480), (12, 109077900), (15, 87262320), (16, 81808425), (18, 72718600), (20, 65446740), (24, 54538950), (25, 52357392), (30, 43631160), (36, 36359300), (40, 32723370), (45, 29087440), (48, 27269475), (50, 26178696), (60, 21815580), (72, 18179650), (75, 17452464), (80, 16361685), (90, 14543720), (100, 13089348), (120, 10907790), (144, 9089825), (150, 8726232), (180, 7271860), (200, 6544674), (225, 5817488), (240, 5453895), (300, 4363116), (360, 3635930), (400, 3272337), (450, 2908744), (599, 2185200), (600, 2181558), (607, 2156400), (720, 1817965), (900, 1454372), (1198, 1092600), (1200, 1090779), (1214, 1078200), (1797, 728400), (1800, 727186), (1821, 718800), (2396, 546300), (2428, 539100), (2995, 437040), (3035, 431280), (3594, 364200), (3600, 363593), (3642, 359400), (4792, 273150), (4856, 269550), (5391, 242800), (5463, 239600), (5990, 218520), (6070, 215640), (7188, 182100), (7284, 179700), (8985, 145680), (9105, 143760), (9584, 136575), (9712, 134775), (10782, 121400), (10926, 119800), (11980, 109260), (12140, 107820), (14376, 91050), (14568, 89850), (14975, 87408), (15175, 86256), (17970, 72840), (18210, 71880), (21564, 60700), (21852, 59900), (23960, 54630), (24280, 53910), (26955, 48560), (27315, 47920), (28752, 45525), (29136, 44925), (29950, 43704), (30350, 43128), (35940, 36420)]