195377760

素因数分解:

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

素因数の和:270

約数の個数: 288

約数和(自身を含む): 724520160

約数和(自身を除く): 529142400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 144, 148, 152, 160, 171, 180, 185, 190, 193, 222, 228, 240, 285, 288, 296, 304, 333, 342, 360, 370, 380, 386, 444, 456, 480, 555, 570, 579, 592, 608, 666, 684, 703, 720, 740, 760, 772, 855, 888, 912, 965, 1110, 1140, 1158, 1184, 1332, 1368, 1406, 1440, 1480, 1520, 1544, 1665, 1710, 1737, 1776, 1824, 1930, 2109, 2220, 2280, 2316, 2664, 2736, 2812, 2895, 2960, 3040, 3088, 3330, 3420, 3474, 3515, 3552, 3667, 3860, 4218, 4440, 4560, 4632, 5328, 5472, 5624, 5790, 5920, 6176, 6327, 6660, 6840, 6948, 7030, 7141, 7334, 7720, 8436, 8685, 8880, 9120, 9264, 10545, 10656, 11001, 11248, 11580, 12654, 13320, 13680, 13896, 14060, 14282, 14668, 15440, 16872, 17370, 17760, 18335, 18528, 21090, 21423, 22002, 22496, 23160, 25308, 26640, 27360, 27792, 28120, 28564, 29336, 30880, 31635, 33003, 33744, 34740, 35705, 36670, 42180, 42846, 44004, 46320, 50616, 53280, 55005, 55584, 56240, 57128, 58672, 63270, 64269, 66006, 67488, 69480, 71410, 73340, 84360, 85692, 88008, 92640, 101232, 107115, 110010, 112480, 114256, 117344, 126540, 128538, 132012, 135679, 138960, 142820, 146680, 165015, 168720, 171384, 176016, 202464, 214230, 220020, 228512, 253080, 257076, 264024, 271358, 277920, 285640, 293360, 321345, 330030, 337440, 342768, 352032, 407037, 428460, 440040, 506160, 514152, 528048, 542716, 571280, 586720, 642690, 660060, 678395, 685536, 814074, 856920, 880080, 1012320, 1028304, 1056096, 1085432, 1142560, 1221111, 1285380, 1320120, 1356790, 1628148, 1713840, 1760160, 2035185, 2056608, 2170864, 2442222, 2570760, 2640240, 2713580, 3256296, 3427680, 4070370, 4341728, 4884444, 5141520, 5280480, 5427160, 6105555, 6512592, 8140740, 9768888, 10283040, 10854320, 12211110, 13025184, 16281480, 19537776, 21708640, 24422220, 32562960, 39075552, 48844440, 65125920, 97688880, 195377760]

約数ペア:

[(1, 195377760), (2, 97688880), (3, 65125920), (4, 48844440), (5, 39075552), (6, 32562960), (8, 24422220), (9, 21708640), (10, 19537776), (12, 16281480), (15, 13025184), (16, 12211110), (18, 10854320), (19, 10283040), (20, 9768888), (24, 8140740), (30, 6512592), (32, 6105555), (36, 5427160), (37, 5280480), (38, 5141520), (40, 4884444), (45, 4341728), (48, 4070370), (57, 3427680), (60, 3256296), (72, 2713580), (74, 2640240), (76, 2570760), (80, 2442222), (90, 2170864), (95, 2056608), (96, 2035185), (111, 1760160), (114, 1713840), (120, 1628148), (144, 1356790), (148, 1320120), (152, 1285380), (160, 1221111), (171, 1142560), (180, 1085432), (185, 1056096), (190, 1028304), (193, 1012320), (222, 880080), (228, 856920), (240, 814074), (285, 685536), (288, 678395), (296, 660060), (304, 642690), (333, 586720), (342, 571280), (360, 542716), (370, 528048), (380, 514152), (386, 506160), (444, 440040), (456, 428460), (480, 407037), (555, 352032), (570, 342768), (579, 337440), (592, 330030), (608, 321345), (666, 293360), (684, 285640), (703, 277920), (720, 271358), (740, 264024), (760, 257076), (772, 253080), (855, 228512), (888, 220020), (912, 214230), (965, 202464), (1110, 176016), (1140, 171384), (1158, 168720), (1184, 165015), (1332, 146680), (1368, 142820), (1406, 138960), (1440, 135679), (1480, 132012), (1520, 128538), (1544, 126540), (1665, 117344), (1710, 114256), (1737, 112480), (1776, 110010), (1824, 107115), (1930, 101232), (2109, 92640), (2220, 88008), (2280, 85692), (2316, 84360), (2664, 73340), (2736, 71410), (2812, 69480), (2895, 67488), (2960, 66006), (3040, 64269), (3088, 63270), (3330, 58672), (3420, 57128), (3474, 56240), (3515, 55584), (3552, 55005), (3667, 53280), (3860, 50616), (4218, 46320), (4440, 44004), (4560, 42846), (4632, 42180), (5328, 36670), (5472, 35705), (5624, 34740), (5790, 33744), (5920, 33003), (6176, 31635), (6327, 30880), (6660, 29336), (6840, 28564), (6948, 28120), (7030, 27792), (7141, 27360), (7334, 26640), (7720, 25308), (8436, 23160), (8685, 22496), (8880, 22002), (9120, 21423), (9264, 21090), (10545, 18528), (10656, 18335), (11001, 17760), (11248, 17370), (11580, 16872), (12654, 15440), (13320, 14668), (13680, 14282), (13896, 14060)]