12938400

素因数分解:

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

素因数の和:628

約数の個数: 144

約数和(自身を含む): 46872000

約数和(自身を除く): 33933600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 599, 600, 675, 720, 800, 864, 900, 1080, 1198, 1200, 1350, 1440, 1797, 1800, 2160, 2396, 2400, 2700, 2995, 3594, 3600, 4320, 4792, 5391, 5400, 5990, 7188, 7200, 8985, 9584, 10782, 10800, 11980, 14376, 14975, 16173, 17970, 19168, 21564, 21600, 23960, 26955, 28752, 29950, 32346, 35940, 43128, 44925, 47920, 53910, 57504, 59900, 64692, 71880, 80865, 86256, 89850, 95840, 107820, 119800, 129384, 134775, 143760, 161730, 172512, 179700, 215640, 239600, 258768, 269550, 287520, 323460, 359400, 404325, 431280, 479200, 517536, 539100, 646920, 718800, 808650, 862560, 1078200, 1293840, 1437600, 1617300, 2156400, 2587680, 3234600, 4312800, 6469200, 12938400]

約数ペア:

[(1, 12938400), (2, 6469200), (3, 4312800), (4, 3234600), (5, 2587680), (6, 2156400), (8, 1617300), (9, 1437600), (10, 1293840), (12, 1078200), (15, 862560), (16, 808650), (18, 718800), (20, 646920), (24, 539100), (25, 517536), (27, 479200), (30, 431280), (32, 404325), (36, 359400), (40, 323460), (45, 287520), (48, 269550), (50, 258768), (54, 239600), (60, 215640), (72, 179700), (75, 172512), (80, 161730), (90, 143760), (96, 134775), (100, 129384), (108, 119800), (120, 107820), (135, 95840), (144, 89850), (150, 86256), (160, 80865), (180, 71880), (200, 64692), (216, 59900), (225, 57504), (240, 53910), (270, 47920), (288, 44925), (300, 43128), (360, 35940), (400, 32346), (432, 29950), (450, 28752), (480, 26955), (540, 23960), (599, 21600), (600, 21564), (675, 19168), (720, 17970), (800, 16173), (864, 14975), (900, 14376), (1080, 11980), (1198, 10800), (1200, 10782), (1350, 9584), (1440, 8985), (1797, 7200), (1800, 7188), (2160, 5990), (2396, 5400), (2400, 5391), (2700, 4792), (2995, 4320), (3594, 3600)]