47738880

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 312

約数和(自身を含む): 194224992

約数和(自身を除く): 146486112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 256, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 512, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 768, 777, 840, 888, 896, 960, 1008, 1024, 1036, 1110, 1120, 1152, 1184, 1260, 1280, 1295, 1332, 1344, 1440, 1480, 1536, 1554, 1665, 1680, 1776, 1792, 1920, 2016, 2048, 2072, 2220, 2240, 2304, 2331, 2368, 2520, 2560, 2590, 2664, 2688, 2880, 2960, 3072, 3108, 3330, 3360, 3552, 3584, 3840, 3885, 4032, 4096, 4144, 4440, 4480, 4608, 4662, 4736, 5040, 5120, 5180, 5328, 5376, 5760, 5920, 6144, 6216, 6660, 6720, 7104, 7168, 7680, 7770, 8064, 8288, 8880, 8960, 9216, 9324, 9472, 10080, 10240, 10360, 10656, 10752, 11520, 11655, 11840, 12288, 12432, 13320, 13440, 14208, 14336, 15360, 15540, 16128, 16576, 17760, 17920, 18432, 18648, 18944, 20160, 20480, 20720, 21312, 21504, 23040, 23310, 23680, 24864, 26640, 26880, 28416, 28672, 30720, 31080, 32256, 33152, 35520, 35840, 36864, 37296, 37888, 40320, 41440, 42624, 43008, 46080, 46620, 47360, 49728, 53280, 53760, 56832, 61440, 62160, 64512, 66304, 71040, 71680, 74592, 75776, 80640, 82880, 85248, 86016, 92160, 93240, 94720, 99456, 106560, 107520, 113664, 124320, 129024, 132608, 142080, 143360, 149184, 151552, 161280, 165760, 170496, 184320, 186480, 189440, 198912, 213120, 215040, 227328, 248640, 258048, 265216, 284160, 298368, 322560, 331520, 340992, 372960, 378880, 397824, 426240, 430080, 454656, 497280, 530432, 568320, 596736, 645120, 663040, 681984, 745920, 757760, 795648, 852480, 994560, 1060864, 1136640, 1193472, 1290240, 1326080, 1363968, 1491840, 1591296, 1704960, 1989120, 2273280, 2386944, 2652160, 2983680, 3182592, 3409920, 3978240, 4773888, 5304320, 5967360, 6819840, 7956480, 9547776, 11934720, 15912960, 23869440, 47738880]

約数ペア:

[(1, 47738880), (2, 23869440), (3, 15912960), (4, 11934720), (5, 9547776), (6, 7956480), (7, 6819840), (8, 5967360), (9, 5304320), (10, 4773888), (12, 3978240), (14, 3409920), (15, 3182592), (16, 2983680), (18, 2652160), (20, 2386944), (21, 2273280), (24, 1989120), (28, 1704960), (30, 1591296), (32, 1491840), (35, 1363968), (36, 1326080), (37, 1290240), (40, 1193472), (42, 1136640), (45, 1060864), (48, 994560), (56, 852480), (60, 795648), (63, 757760), (64, 745920), (70, 681984), (72, 663040), (74, 645120), (80, 596736), (84, 568320), (90, 530432), (96, 497280), (105, 454656), (111, 430080), (112, 426240), (120, 397824), (126, 378880), (128, 372960), (140, 340992), (144, 331520), (148, 322560), (160, 298368), (168, 284160), (180, 265216), (185, 258048), (192, 248640), (210, 227328), (222, 215040), (224, 213120), (240, 198912), (252, 189440), (256, 186480), (259, 184320), (280, 170496), (288, 165760), (296, 161280), (315, 151552), (320, 149184), (333, 143360), (336, 142080), (360, 132608), (370, 129024), (384, 124320), (420, 113664), (444, 107520), (448, 106560), (480, 99456), (504, 94720), (512, 93240), (518, 92160), (555, 86016), (560, 85248), (576, 82880), (592, 80640), (630, 75776), (640, 74592), (666, 71680), (672, 71040), (720, 66304), (740, 64512), (768, 62160), (777, 61440), (840, 56832), (888, 53760), (896, 53280), (960, 49728), (1008, 47360), (1024, 46620), (1036, 46080), (1110, 43008), (1120, 42624), (1152, 41440), (1184, 40320), (1260, 37888), (1280, 37296), (1295, 36864), (1332, 35840), (1344, 35520), (1440, 33152), (1480, 32256), (1536, 31080), (1554, 30720), (1665, 28672), (1680, 28416), (1776, 26880), (1792, 26640), (1920, 24864), (2016, 23680), (2048, 23310), (2072, 23040), (2220, 21504), (2240, 21312), (2304, 20720), (2331, 20480), (2368, 20160), (2520, 18944), (2560, 18648), (2590, 18432), (2664, 17920), (2688, 17760), (2880, 16576), (2960, 16128), (3072, 15540), (3108, 15360), (3330, 14336), (3360, 14208), (3552, 13440), (3584, 13320), (3840, 12432), (3885, 12288), (4032, 11840), (4096, 11655), (4144, 11520), (4440, 10752), (4480, 10656), (4608, 10360), (4662, 10240), (4736, 10080), (5040, 9472), (5120, 9324), (5180, 9216), (5328, 8960), (5376, 8880), (5760, 8288), (5920, 8064), (6144, 7770), (6216, 7680), (6660, 7168), (6720, 7104)]