48718800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:387

約数の個数: 240

約数和(自身を含む): 187279680

約数和(自身を除く): 138560880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 347, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 694, 702, 720, 780, 900, 936, 975, 1040, 1041, 1080, 1170, 1200, 1300, 1350, 1388, 1404, 1560, 1735, 1755, 1800, 1872, 1950, 2082, 2160, 2340, 2600, 2700, 2776, 2808, 2925, 3120, 3123, 3470, 3510, 3600, 3900, 4164, 4511, 4680, 5200, 5205, 5400, 5552, 5616, 5850, 6246, 6940, 7020, 7800, 8328, 8675, 8775, 9022, 9360, 9369, 10410, 10800, 11700, 12492, 13533, 13880, 14040, 15600, 15615, 16656, 17350, 17550, 18044, 18738, 20820, 22555, 23400, 24984, 26025, 27066, 27760, 28080, 31230, 34700, 35100, 36088, 37476, 40599, 41640, 45110, 46800, 46845, 49968, 52050, 54132, 62460, 67665, 69400, 70200, 72176, 74952, 78075, 81198, 83280, 90220, 93690, 104100, 108264, 112775, 121797, 124920, 135330, 138800, 140400, 149904, 156150, 162396, 180440, 187380, 202995, 208200, 216528, 225550, 234225, 243594, 249840, 270660, 312300, 324792, 338325, 360880, 374760, 405990, 416400, 451100, 468450, 487188, 541320, 608985, 624600, 649584, 676650, 749520, 811980, 902200, 936900, 974376, 1014975, 1082640, 1217970, 1249200, 1353300, 1623960, 1804400, 1873800, 1948752, 2029950, 2435940, 2706600, 3044925, 3247920, 3747600, 4059900, 4871880, 5413200, 6089850, 8119800, 9743760, 12179700, 16239600, 24359400, 48718800]

約数ペア:

[(1, 48718800), (2, 24359400), (3, 16239600), (4, 12179700), (5, 9743760), (6, 8119800), (8, 6089850), (9, 5413200), (10, 4871880), (12, 4059900), (13, 3747600), (15, 3247920), (16, 3044925), (18, 2706600), (20, 2435940), (24, 2029950), (25, 1948752), (26, 1873800), (27, 1804400), (30, 1623960), (36, 1353300), (39, 1249200), (40, 1217970), (45, 1082640), (48, 1014975), (50, 974376), (52, 936900), (54, 902200), (60, 811980), (65, 749520), (72, 676650), (75, 649584), (78, 624600), (80, 608985), (90, 541320), (100, 487188), (104, 468450), (108, 451100), (117, 416400), (120, 405990), (130, 374760), (135, 360880), (144, 338325), (150, 324792), (156, 312300), (180, 270660), (195, 249840), (200, 243594), (208, 234225), (216, 225550), (225, 216528), (234, 208200), (240, 202995), (260, 187380), (270, 180440), (300, 162396), (312, 156150), (325, 149904), (347, 140400), (351, 138800), (360, 135330), (390, 124920), (400, 121797), (432, 112775), (450, 108264), (468, 104100), (520, 93690), (540, 90220), (585, 83280), (600, 81198), (624, 78075), (650, 74952), (675, 72176), (694, 70200), (702, 69400), (720, 67665), (780, 62460), (900, 54132), (936, 52050), (975, 49968), (1040, 46845), (1041, 46800), (1080, 45110), (1170, 41640), (1200, 40599), (1300, 37476), (1350, 36088), (1388, 35100), (1404, 34700), (1560, 31230), (1735, 28080), (1755, 27760), (1800, 27066), (1872, 26025), (1950, 24984), (2082, 23400), (2160, 22555), (2340, 20820), (2600, 18738), (2700, 18044), (2776, 17550), (2808, 17350), (2925, 16656), (3120, 15615), (3123, 15600), (3470, 14040), (3510, 13880), (3600, 13533), (3900, 12492), (4164, 11700), (4511, 10800), (4680, 10410), (5200, 9369), (5205, 9360), (5400, 9022), (5552, 8775), (5616, 8675), (5850, 8328), (6246, 7800), (6940, 7020)]