202354560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 753035400

約数和(自身を除く): 550680840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 43, 45, 48, 57, 60, 64, 72, 76, 80, 86, 90, 95, 96, 114, 120, 128, 129, 144, 152, 160, 171, 172, 180, 190, 192, 215, 228, 240, 258, 285, 288, 304, 320, 342, 344, 360, 380, 384, 387, 430, 456, 480, 516, 570, 576, 608, 640, 645, 684, 688, 720, 760, 774, 817, 855, 860, 912, 960, 1032, 1140, 1152, 1216, 1290, 1368, 1376, 1440, 1520, 1548, 1634, 1710, 1720, 1824, 1849, 1920, 1935, 2064, 2280, 2432, 2451, 2580, 2736, 2752, 2880, 3040, 3096, 3268, 3420, 3440, 3648, 3698, 3870, 4085, 4128, 4560, 4902, 5160, 5472, 5504, 5547, 5760, 6080, 6192, 6536, 6840, 6880, 7296, 7353, 7396, 7740, 8170, 8256, 9120, 9245, 9804, 10320, 10944, 11094, 12160, 12255, 12384, 13072, 13680, 13760, 14706, 14792, 15480, 16340, 16512, 16641, 18240, 18490, 19608, 20640, 21888, 22188, 24510, 24768, 26144, 27360, 27520, 27735, 29412, 29584, 30960, 32680, 33282, 35131, 36480, 36765, 36980, 39216, 41280, 44376, 49020, 49536, 52288, 54720, 55470, 58824, 59168, 61920, 65360, 66564, 70262, 73530, 73960, 78432, 82560, 83205, 88752, 98040, 104576, 105393, 109440, 110940, 117648, 118336, 123840, 130720, 133128, 140524, 147060, 147920, 156864, 166410, 175655, 177504, 196080, 210786, 221880, 235296, 236672, 247680, 261440, 266256, 281048, 294120, 295840, 313728, 316179, 332820, 351310, 355008, 392160, 421572, 443760, 470592, 522880, 526965, 532512, 562096, 588240, 591680, 632358, 665640, 702620, 710016, 784320, 843144, 887520, 941184, 1053930, 1065024, 1124192, 1176480, 1183360, 1264716, 1331280, 1405240, 1568640, 1580895, 1686288, 1775040, 2107860, 2130048, 2248384, 2352960, 2529432, 2662560, 2810480, 3161790, 3372576, 3550080, 4215720, 4496768, 4705920, 5058864, 5325120, 5620960, 6323580, 6745152, 8431440, 10117728, 10650240, 11241920, 12647160, 13490304, 16862880, 20235456, 22483840, 25294320, 33725760, 40470912, 50588640, 67451520, 101177280, 202354560]

約数ペア:

[(1, 202354560), (2, 101177280), (3, 67451520), (4, 50588640), (5, 40470912), (6, 33725760), (8, 25294320), (9, 22483840), (10, 20235456), (12, 16862880), (15, 13490304), (16, 12647160), (18, 11241920), (19, 10650240), (20, 10117728), (24, 8431440), (30, 6745152), (32, 6323580), (36, 5620960), (38, 5325120), (40, 5058864), (43, 4705920), (45, 4496768), (48, 4215720), (57, 3550080), (60, 3372576), (64, 3161790), (72, 2810480), (76, 2662560), (80, 2529432), (86, 2352960), (90, 2248384), (95, 2130048), (96, 2107860), (114, 1775040), (120, 1686288), (128, 1580895), (129, 1568640), (144, 1405240), (152, 1331280), (160, 1264716), (171, 1183360), (172, 1176480), (180, 1124192), (190, 1065024), (192, 1053930), (215, 941184), (228, 887520), (240, 843144), (258, 784320), (285, 710016), (288, 702620), (304, 665640), (320, 632358), (342, 591680), (344, 588240), (360, 562096), (380, 532512), (384, 526965), (387, 522880), (430, 470592), (456, 443760), (480, 421572), (516, 392160), (570, 355008), (576, 351310), (608, 332820), (640, 316179), (645, 313728), (684, 295840), (688, 294120), (720, 281048), (760, 266256), (774, 261440), (817, 247680), (855, 236672), (860, 235296), (912, 221880), (960, 210786), (1032, 196080), (1140, 177504), (1152, 175655), (1216, 166410), (1290, 156864), (1368, 147920), (1376, 147060), (1440, 140524), (1520, 133128), (1548, 130720), (1634, 123840), (1710, 118336), (1720, 117648), (1824, 110940), (1849, 109440), (1920, 105393), (1935, 104576), (2064, 98040), (2280, 88752), (2432, 83205), (2451, 82560), (2580, 78432), (2736, 73960), (2752, 73530), (2880, 70262), (3040, 66564), (3096, 65360), (3268, 61920), (3420, 59168), (3440, 58824), (3648, 55470), (3698, 54720), (3870, 52288), (4085, 49536), (4128, 49020), (4560, 44376), (4902, 41280), (5160, 39216), (5472, 36980), (5504, 36765), (5547, 36480), (5760, 35131), (6080, 33282), (6192, 32680), (6536, 30960), (6840, 29584), (6880, 29412), (7296, 27735), (7353, 27520), (7396, 27360), (7740, 26144), (8170, 24768), (8256, 24510), (9120, 22188), (9245, 21888), (9804, 20640), (10320, 19608), (10944, 18490), (11094, 18240), (12160, 16641), (12255, 16512), (12384, 16340), (13072, 15480), (13680, 14792), (13760, 14706)]