198807840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 432

約数和(自身を含む): 857473344

約数和(自身を除く): 658665504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 163, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 326, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 489, 495, 504, 528, 560, 605, 616, 630, 652, 660, 672, 693, 720, 726, 770, 792, 815, 840, 847, 880, 924, 968, 978, 990, 1008, 1056, 1089, 1120, 1141, 1155, 1210, 1232, 1260, 1304, 1320, 1386, 1440, 1452, 1467, 1540, 1584, 1630, 1680, 1694, 1760, 1793, 1815, 1848, 1936, 1956, 1980, 2016, 2178, 2282, 2310, 2420, 2445, 2464, 2520, 2541, 2608, 2640, 2772, 2904, 2934, 3080, 3168, 3260, 3360, 3388, 3423, 3465, 3586, 3630, 3696, 3872, 3912, 3960, 4235, 4356, 4564, 4620, 4840, 4890, 5040, 5082, 5216, 5280, 5379, 5445, 5544, 5705, 5808, 5868, 6160, 6520, 6776, 6846, 6930, 7172, 7260, 7335, 7392, 7623, 7824, 7920, 8470, 8712, 8965, 9128, 9240, 9680, 9780, 10080, 10164, 10269, 10758, 10890, 11088, 11410, 11616, 11736, 12320, 12551, 12705, 13040, 13552, 13692, 13860, 14344, 14520, 14670, 15246, 15648, 15840, 16137, 16940, 17115, 17424, 17930, 18256, 18480, 19360, 19560, 19723, 20328, 20538, 21516, 21780, 22176, 22820, 23472, 25102, 25410, 26080, 26895, 27104, 27384, 27720, 28688, 29040, 29340, 30492, 32274, 33880, 34230, 34848, 35860, 36512, 36960, 37653, 38115, 39120, 39446, 40656, 41076, 43032, 43560, 45640, 46944, 50204, 50820, 51345, 53790, 54768, 55440, 57376, 58080, 58680, 59169, 60984, 62755, 64548, 67760, 68460, 71720, 75306, 76230, 78240, 78892, 80685, 81312, 82152, 86064, 87120, 91280, 98615, 100408, 101640, 102690, 107580, 109536, 110880, 112959, 117360, 118338, 121968, 125510, 129096, 135520, 136920, 138061, 143440, 150612, 152460, 157784, 161370, 164304, 172128, 174240, 177507, 182560, 188265, 197230, 200816, 203280, 205380, 215160, 225918, 234720, 236676, 243936, 251020, 258192, 273840, 276122, 286880, 295845, 301224, 304920, 315568, 322740, 328608, 355014, 376530, 394460, 401632, 406560, 410760, 414183, 430320, 451836, 473352, 502040, 516384, 547680, 552244, 564795, 591690, 602448, 609840, 631136, 645480, 690305, 710028, 753060, 788920, 821520, 828366, 860640, 887535, 903672, 946704, 1004080, 1104488, 1129590, 1183380, 1204896, 1219680, 1242549, 1290960, 1380610, 1420056, 1506120, 1577840, 1643040, 1656732, 1775070, 1807344, 1893408, 2008160, 2070915, 2208976, 2259180, 2366760, 2485098, 2581920, 2761220, 2840112, 3012240, 3155680, 3313464, 3550140, 3614688, 4141830, 4417952, 4518360, 4733520, 4970196, 5522440, 5680224, 6024480, 6212745, 6626928, 7100280, 8283660, 9036720, 9467040, 9940392, 11044880, 12425490, 13253856, 14200560, 16567320, 18073440, 19880784, 22089760, 24850980, 28401120, 33134640, 39761568, 49701960, 66269280, 99403920, 198807840]

約数ペア:

[(1, 198807840), (2, 99403920), (3, 66269280), (4, 49701960), (5, 39761568), (6, 33134640), (7, 28401120), (8, 24850980), (9, 22089760), (10, 19880784), (11, 18073440), (12, 16567320), (14, 14200560), (15, 13253856), (16, 12425490), (18, 11044880), (20, 9940392), (21, 9467040), (22, 9036720), (24, 8283660), (28, 7100280), (30, 6626928), (32, 6212745), (33, 6024480), (35, 5680224), (36, 5522440), (40, 4970196), (42, 4733520), (44, 4518360), (45, 4417952), (48, 4141830), (55, 3614688), (56, 3550140), (60, 3313464), (63, 3155680), (66, 3012240), (70, 2840112), (72, 2761220), (77, 2581920), (80, 2485098), (84, 2366760), (88, 2259180), (90, 2208976), (96, 2070915), (99, 2008160), (105, 1893408), (110, 1807344), (112, 1775070), (120, 1656732), (121, 1643040), (126, 1577840), (132, 1506120), (140, 1420056), (144, 1380610), (154, 1290960), (160, 1242549), (163, 1219680), (165, 1204896), (168, 1183380), (176, 1129590), (180, 1104488), (198, 1004080), (210, 946704), (220, 903672), (224, 887535), (231, 860640), (240, 828366), (242, 821520), (252, 788920), (264, 753060), (280, 710028), (288, 690305), (308, 645480), (315, 631136), (326, 609840), (330, 602448), (336, 591690), (352, 564795), (360, 552244), (363, 547680), (385, 516384), (396, 502040), (420, 473352), (440, 451836), (462, 430320), (480, 414183), (484, 410760), (489, 406560), (495, 401632), (504, 394460), (528, 376530), (560, 355014), (605, 328608), (616, 322740), (630, 315568), (652, 304920), (660, 301224), (672, 295845), (693, 286880), (720, 276122), (726, 273840), (770, 258192), (792, 251020), (815, 243936), (840, 236676), (847, 234720), (880, 225918), (924, 215160), (968, 205380), (978, 203280), (990, 200816), (1008, 197230), (1056, 188265), (1089, 182560), (1120, 177507), (1141, 174240), (1155, 172128), (1210, 164304), (1232, 161370), (1260, 157784), (1304, 152460), (1320, 150612), (1386, 143440), (1440, 138061), (1452, 136920), (1467, 135520), (1540, 129096), (1584, 125510), (1630, 121968), (1680, 118338), (1694, 117360), (1760, 112959), (1793, 110880), (1815, 109536), (1848, 107580), (1936, 102690), (1956, 101640), (1980, 100408), (2016, 98615), (2178, 91280), (2282, 87120), (2310, 86064), (2420, 82152), (2445, 81312), (2464, 80685), (2520, 78892), (2541, 78240), (2608, 76230), (2640, 75306), (2772, 71720), (2904, 68460), (2934, 67760), (3080, 64548), (3168, 62755), (3260, 60984), (3360, 59169), (3388, 58680), (3423, 58080), (3465, 57376), (3586, 55440), (3630, 54768), (3696, 53790), (3872, 51345), (3912, 50820), (3960, 50204), (4235, 46944), (4356, 45640), (4564, 43560), (4620, 43032), (4840, 41076), (4890, 40656), (5040, 39446), (5082, 39120), (5216, 38115), (5280, 37653), (5379, 36960), (5445, 36512), (5544, 35860), (5705, 34848), (5808, 34230), (5868, 33880), (6160, 32274), (6520, 30492), (6776, 29340), (6846, 29040), (6930, 28688), (7172, 27720), (7260, 27384), (7335, 27104), (7392, 26895), (7623, 26080), (7824, 25410), (7920, 25102), (8470, 23472), (8712, 22820), (8965, 22176), (9128, 21780), (9240, 21516), (9680, 20538), (9780, 20328), (10080, 19723), (10164, 19560), (10269, 19360), (10758, 18480), (10890, 18256), (11088, 17930), (11410, 17424), (11616, 17115), (11736, 16940), (12320, 16137), (12551, 15840), (12705, 15648), (13040, 15246), (13552, 14670), (13692, 14520), (13860, 14344)]