48844440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 172504800

約数和(自身を除く): 123660360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 193, 222, 228, 285, 296, 333, 342, 360, 370, 380, 386, 444, 456, 555, 570, 579, 666, 684, 703, 740, 760, 772, 855, 888, 965, 1110, 1140, 1158, 1332, 1368, 1406, 1480, 1544, 1665, 1710, 1737, 1930, 2109, 2220, 2280, 2316, 2664, 2812, 2895, 3330, 3420, 3474, 3515, 3667, 3860, 4218, 4440, 4632, 5624, 5790, 6327, 6660, 6840, 6948, 7030, 7141, 7334, 7720, 8436, 8685, 10545, 11001, 11580, 12654, 13320, 13896, 14060, 14282, 14668, 16872, 17370, 18335, 21090, 21423, 22002, 23160, 25308, 28120, 28564, 29336, 31635, 33003, 34740, 35705, 36670, 42180, 42846, 44004, 50616, 55005, 57128, 63270, 64269, 66006, 69480, 71410, 73340, 84360, 85692, 88008, 107115, 110010, 126540, 128538, 132012, 135679, 142820, 146680, 165015, 171384, 214230, 220020, 253080, 257076, 264024, 271358, 285640, 321345, 330030, 407037, 428460, 440040, 514152, 542716, 642690, 660060, 678395, 814074, 856920, 1085432, 1221111, 1285380, 1320120, 1356790, 1628148, 2035185, 2442222, 2570760, 2713580, 3256296, 4070370, 4884444, 5427160, 6105555, 8140740, 9768888, 12211110, 16281480, 24422220, 48844440]

約数ペア:

[(1, 48844440), (2, 24422220), (3, 16281480), (4, 12211110), (5, 9768888), (6, 8140740), (8, 6105555), (9, 5427160), (10, 4884444), (12, 4070370), (15, 3256296), (18, 2713580), (19, 2570760), (20, 2442222), (24, 2035185), (30, 1628148), (36, 1356790), (37, 1320120), (38, 1285380), (40, 1221111), (45, 1085432), (57, 856920), (60, 814074), (72, 678395), (74, 660060), (76, 642690), (90, 542716), (95, 514152), (111, 440040), (114, 428460), (120, 407037), (148, 330030), (152, 321345), (171, 285640), (180, 271358), (185, 264024), (190, 257076), (193, 253080), (222, 220020), (228, 214230), (285, 171384), (296, 165015), (333, 146680), (342, 142820), (360, 135679), (370, 132012), (380, 128538), (386, 126540), (444, 110010), (456, 107115), (555, 88008), (570, 85692), (579, 84360), (666, 73340), (684, 71410), (703, 69480), (740, 66006), (760, 64269), (772, 63270), (855, 57128), (888, 55005), (965, 50616), (1110, 44004), (1140, 42846), (1158, 42180), (1332, 36670), (1368, 35705), (1406, 34740), (1480, 33003), (1544, 31635), (1665, 29336), (1710, 28564), (1737, 28120), (1930, 25308), (2109, 23160), (2220, 22002), (2280, 21423), (2316, 21090), (2664, 18335), (2812, 17370), (2895, 16872), (3330, 14668), (3420, 14282), (3474, 14060), (3515, 13896), (3667, 13320), (3860, 12654), (4218, 11580), (4440, 11001), (4632, 10545), (5624, 8685), (5790, 8436), (6327, 7720), (6660, 7334), (6840, 7141), (6948, 7030)]