195446160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 480

約数和(自身を含む): 855778560

約数和(自身を除く): 660332400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 157, 168, 171, 180, 182, 190, 195, 208, 210, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 304, 312, 314, 315, 336, 342, 360, 364, 380, 390, 399, 420, 455, 456, 468, 471, 494, 504, 520, 532, 546, 560, 570, 585, 624, 628, 630, 665, 684, 720, 728, 741, 760, 780, 785, 798, 819, 840, 855, 910, 912, 936, 942, 988, 1008, 1040, 1064, 1092, 1099, 1140, 1170, 1197, 1235, 1256, 1260, 1330, 1365, 1368, 1413, 1456, 1482, 1520, 1560, 1570, 1596, 1638, 1680, 1710, 1729, 1820, 1872, 1884, 1976, 1995, 2041, 2128, 2184, 2198, 2223, 2280, 2340, 2355, 2394, 2470, 2512, 2520, 2660, 2730, 2736, 2826, 2964, 2983, 3120, 3140, 3192, 3276, 3297, 3420, 3458, 3640, 3705, 3768, 3952, 3990, 4082, 4095, 4368, 4396, 4446, 4560, 4680, 4710, 4788, 4940, 5040, 5187, 5320, 5460, 5495, 5652, 5928, 5966, 5985, 6123, 6280, 6384, 6552, 6594, 6840, 6916, 7065, 7280, 7410, 7536, 7980, 8164, 8190, 8645, 8792, 8892, 8949, 9360, 9420, 9576, 9880, 9891, 10205, 10374, 10640, 10920, 10990, 11115, 11304, 11856, 11932, 11970, 12246, 12560, 13104, 13188, 13680, 13832, 14130, 14287, 14820, 14915, 15561, 15960, 16328, 16380, 16485, 17290, 17584, 17784, 17898, 18369, 18840, 19152, 19760, 19782, 20410, 20748, 20881, 21840, 21980, 22230, 22608, 23864, 23940, 24492, 25935, 26376, 26847, 27664, 28260, 28574, 29640, 29830, 30615, 31122, 31920, 32656, 32760, 32970, 34580, 35568, 35796, 36738, 37680, 38779, 39564, 40820, 41496, 41762, 42861, 43960, 44460, 44745, 47728, 47880, 48984, 49455, 51870, 52752, 53694, 56520, 57148, 59280, 59660, 61230, 62244, 62643, 65520, 65940, 69160, 71435, 71592, 73476, 77558, 77805, 79128, 81640, 82992, 83524, 85722, 87920, 88920, 89490, 91845, 95760, 97968, 98910, 103740, 104405, 107388, 113040, 114296, 116337, 119320, 122460, 124488, 125286, 128583, 131880, 134235, 138320, 142870, 143184, 146952, 155116, 155610, 158256, 163280, 167048, 171444, 177840, 178980, 183690, 187929, 193895, 197820, 207480, 208810, 214305, 214776, 228592, 232674, 238640, 244920, 248976, 250572, 257166, 263760, 268470, 271453, 285740, 293904, 310232, 311220, 313215, 334096, 342888, 349011, 357960, 367380, 375858, 387790, 395640, 414960, 417620, 428610, 429552, 465348, 489840, 501144, 514332, 536940, 542906, 571480, 581685, 620464, 622440, 626430, 642915, 685776, 698022, 715920, 734760, 751716, 775580, 791280, 814359, 835240, 857220, 930696, 939645, 1002288, 1028664, 1073880, 1085812, 1142960, 1163370, 1244880, 1252860, 1285830, 1357265, 1396044, 1469520, 1503432, 1551160, 1628718, 1670480, 1714440, 1745055, 1861392, 1879290, 2057328, 2147760, 2171624, 2326740, 2443077, 2505720, 2571660, 2714530, 2792088, 3006864, 3102320, 3257436, 3428880, 3490110, 3758580, 4071795, 4343248, 4653480, 4886154, 5011440, 5143320, 5429060, 5584176, 6514872, 6980220, 7517160, 8143590, 9306960, 9772308, 10286640, 10858120, 12215385, 13029744, 13960440, 15034320, 16287180, 19544616, 21716240, 24430770, 27920880, 32574360, 39089232, 48861540, 65148720, 97723080, 195446160]

約数ペア:

[(1, 195446160), (2, 97723080), (3, 65148720), (4, 48861540), (5, 39089232), (6, 32574360), (7, 27920880), (8, 24430770), (9, 21716240), (10, 19544616), (12, 16287180), (13, 15034320), (14, 13960440), (15, 13029744), (16, 12215385), (18, 10858120), (19, 10286640), (20, 9772308), (21, 9306960), (24, 8143590), (26, 7517160), (28, 6980220), (30, 6514872), (35, 5584176), (36, 5429060), (38, 5143320), (39, 5011440), (40, 4886154), (42, 4653480), (45, 4343248), (48, 4071795), (52, 3758580), (56, 3490110), (57, 3428880), (60, 3257436), (63, 3102320), (65, 3006864), (70, 2792088), (72, 2714530), (76, 2571660), (78, 2505720), (80, 2443077), (84, 2326740), (90, 2171624), (91, 2147760), (95, 2057328), (104, 1879290), (105, 1861392), (112, 1745055), (114, 1714440), (117, 1670480), (120, 1628718), (126, 1551160), (130, 1503432), (133, 1469520), (140, 1396044), (144, 1357265), (152, 1285830), (156, 1252860), (157, 1244880), (168, 1163370), (171, 1142960), (180, 1085812), (182, 1073880), (190, 1028664), (195, 1002288), (208, 939645), (210, 930696), (228, 857220), (234, 835240), (240, 814359), (247, 791280), (252, 775580), (260, 751716), (266, 734760), (273, 715920), (280, 698022), (285, 685776), (304, 642915), (312, 626430), (314, 622440), (315, 620464), (336, 581685), (342, 571480), (360, 542906), (364, 536940), (380, 514332), (390, 501144), (399, 489840), (420, 465348), (455, 429552), (456, 428610), (468, 417620), (471, 414960), (494, 395640), (504, 387790), (520, 375858), (532, 367380), (546, 357960), (560, 349011), (570, 342888), (585, 334096), (624, 313215), (628, 311220), (630, 310232), (665, 293904), (684, 285740), (720, 271453), (728, 268470), (741, 263760), (760, 257166), (780, 250572), (785, 248976), (798, 244920), (819, 238640), (840, 232674), (855, 228592), (910, 214776), (912, 214305), (936, 208810), (942, 207480), (988, 197820), (1008, 193895), (1040, 187929), (1064, 183690), (1092, 178980), (1099, 177840), (1140, 171444), (1170, 167048), (1197, 163280), (1235, 158256), (1256, 155610), (1260, 155116), (1330, 146952), (1365, 143184), (1368, 142870), (1413, 138320), (1456, 134235), (1482, 131880), (1520, 128583), (1560, 125286), (1570, 124488), (1596, 122460), (1638, 119320), (1680, 116337), (1710, 114296), (1729, 113040), (1820, 107388), (1872, 104405), (1884, 103740), (1976, 98910), (1995, 97968), (2041, 95760), (2128, 91845), (2184, 89490), (2198, 88920), (2223, 87920), (2280, 85722), (2340, 83524), (2355, 82992), (2394, 81640), (2470, 79128), (2512, 77805), (2520, 77558), (2660, 73476), (2730, 71592), (2736, 71435), (2826, 69160), (2964, 65940), (2983, 65520), (3120, 62643), (3140, 62244), (3192, 61230), (3276, 59660), (3297, 59280), (3420, 57148), (3458, 56520), (3640, 53694), (3705, 52752), (3768, 51870), (3952, 49455), (3990, 48984), (4082, 47880), (4095, 47728), (4368, 44745), (4396, 44460), (4446, 43960), (4560, 42861), (4680, 41762), (4710, 41496), (4788, 40820), (4940, 39564), (5040, 38779), (5187, 37680), (5320, 36738), (5460, 35796), (5495, 35568), (5652, 34580), (5928, 32970), (5966, 32760), (5985, 32656), (6123, 31920), (6280, 31122), (6384, 30615), (6552, 29830), (6594, 29640), (6840, 28574), (6916, 28260), (7065, 27664), (7280, 26847), (7410, 26376), (7536, 25935), (7980, 24492), (8164, 23940), (8190, 23864), (8645, 22608), (8792, 22230), (8892, 21980), (8949, 21840), (9360, 20881), (9420, 20748), (9576, 20410), (9880, 19782), (9891, 19760), (10205, 19152), (10374, 18840), (10640, 18369), (10920, 17898), (10990, 17784), (11115, 17584), (11304, 17290), (11856, 16485), (11932, 16380), (11970, 16328), (12246, 15960), (12560, 15561), (13104, 14915), (13188, 14820), (13680, 14287), (13832, 14130)]