221766480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 480

約数和(自身を含む): 893692800

約数和(自身を除く): 671926320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 29, 30, 36, 38, 39, 40, 43, 45, 48, 52, 57, 58, 60, 65, 72, 76, 78, 80, 86, 87, 90, 95, 104, 114, 116, 117, 120, 129, 130, 144, 145, 152, 156, 171, 172, 174, 180, 190, 195, 208, 215, 228, 232, 234, 240, 247, 258, 260, 261, 285, 290, 304, 312, 342, 344, 348, 360, 377, 380, 387, 390, 430, 435, 456, 464, 468, 494, 516, 520, 522, 551, 559, 570, 580, 585, 624, 645, 684, 688, 696, 720, 741, 754, 760, 774, 780, 817, 855, 860, 870, 912, 936, 988, 1032, 1040, 1044, 1102, 1118, 1131, 1140, 1160, 1170, 1235, 1247, 1290, 1305, 1368, 1392, 1482, 1508, 1520, 1548, 1560, 1634, 1653, 1677, 1710, 1720, 1740, 1872, 1885, 1935, 1976, 2064, 2088, 2204, 2223, 2236, 2262, 2280, 2320, 2340, 2451, 2470, 2494, 2580, 2610, 2736, 2755, 2795, 2964, 3016, 3096, 3120, 3268, 3306, 3354, 3393, 3420, 3440, 3480, 3705, 3741, 3770, 3870, 3952, 4085, 4176, 4408, 4446, 4472, 4524, 4560, 4680, 4902, 4940, 4959, 4988, 5031, 5160, 5220, 5510, 5590, 5655, 5928, 6032, 6192, 6235, 6536, 6612, 6708, 6786, 6840, 6960, 7163, 7353, 7410, 7482, 7540, 7740, 8170, 8265, 8385, 8816, 8892, 8944, 9048, 9360, 9804, 9880, 9918, 9976, 10062, 10320, 10440, 10621, 11020, 11115, 11180, 11223, 11310, 11856, 12255, 12470, 13072, 13224, 13416, 13572, 13680, 14326, 14706, 14820, 14964, 15080, 15480, 16211, 16340, 16530, 16770, 16965, 17784, 18096, 18705, 19608, 19760, 19836, 19952, 20124, 20880, 21242, 21489, 22040, 22230, 22360, 22446, 22620, 23693, 24510, 24795, 24940, 25155, 26448, 26832, 27144, 28652, 29412, 29640, 29928, 30160, 30960, 31863, 32422, 32680, 33060, 33540, 33930, 35568, 35815, 36765, 37410, 39216, 39672, 40248, 42484, 42978, 44080, 44460, 44720, 44892, 45240, 47386, 48633, 49020, 49590, 49880, 50310, 53105, 54288, 56115, 57304, 58824, 59280, 59856, 63726, 64467, 64844, 65360, 66120, 67080, 67860, 71079, 71630, 73530, 74820, 79344, 80496, 81055, 84968, 85956, 88920, 89784, 90480, 94772, 95589, 97266, 98040, 99180, 99760, 100620, 106210, 107445, 112230, 114608, 117648, 118465, 127452, 128934, 129688, 132240, 134160, 135720, 142158, 143260, 145899, 147060, 149640, 159315, 162110, 169936, 171912, 177840, 179568, 189544, 191178, 194532, 196080, 198360, 201240, 212420, 213237, 214890, 224460, 236930, 243165, 254904, 257868, 259376, 271440, 284316, 286520, 291798, 294120, 299280, 308009, 318630, 322335, 324220, 343824, 355395, 379088, 382356, 389064, 396720, 402480, 424840, 426474, 429780, 448920, 473860, 477945, 486330, 509808, 515736, 568632, 573040, 583596, 588240, 616018, 637260, 644670, 648440, 710790, 729495, 764712, 778128, 849680, 852948, 859560, 897840, 924027, 947720, 955890, 972660, 1031472, 1066185, 1137264, 1167192, 1232036, 1274520, 1289340, 1296880, 1421580, 1458990, 1529424, 1540045, 1705896, 1719120, 1848054, 1895440, 1911780, 1945320, 2132370, 2334384, 2464072, 2549040, 2578680, 2772081, 2843160, 2917980, 3080090, 3411792, 3696108, 3823560, 3890640, 4264740, 4620135, 4928144, 5157360, 5544162, 5686320, 5835960, 6160180, 7392216, 7647120, 8529480, 9240270, 11088324, 11671920, 12320360, 13860405, 14784432, 17058960, 18480540, 22176648, 24640720, 27720810, 36961080, 44353296, 55441620, 73922160, 110883240, 221766480]

約数ペア:

[(1, 221766480), (2, 110883240), (3, 73922160), (4, 55441620), (5, 44353296), (6, 36961080), (8, 27720810), (9, 24640720), (10, 22176648), (12, 18480540), (13, 17058960), (15, 14784432), (16, 13860405), (18, 12320360), (19, 11671920), (20, 11088324), (24, 9240270), (26, 8529480), (29, 7647120), (30, 7392216), (36, 6160180), (38, 5835960), (39, 5686320), (40, 5544162), (43, 5157360), (45, 4928144), (48, 4620135), (52, 4264740), (57, 3890640), (58, 3823560), (60, 3696108), (65, 3411792), (72, 3080090), (76, 2917980), (78, 2843160), (80, 2772081), (86, 2578680), (87, 2549040), (90, 2464072), (95, 2334384), (104, 2132370), (114, 1945320), (116, 1911780), (117, 1895440), (120, 1848054), (129, 1719120), (130, 1705896), (144, 1540045), (145, 1529424), (152, 1458990), (156, 1421580), (171, 1296880), (172, 1289340), (174, 1274520), (180, 1232036), (190, 1167192), (195, 1137264), (208, 1066185), (215, 1031472), (228, 972660), (232, 955890), (234, 947720), (240, 924027), (247, 897840), (258, 859560), (260, 852948), (261, 849680), (285, 778128), (290, 764712), (304, 729495), (312, 710790), (342, 648440), (344, 644670), (348, 637260), (360, 616018), (377, 588240), (380, 583596), (387, 573040), (390, 568632), (430, 515736), (435, 509808), (456, 486330), (464, 477945), (468, 473860), (494, 448920), (516, 429780), (520, 426474), (522, 424840), (551, 402480), (559, 396720), (570, 389064), (580, 382356), (585, 379088), (624, 355395), (645, 343824), (684, 324220), (688, 322335), (696, 318630), (720, 308009), (741, 299280), (754, 294120), (760, 291798), (774, 286520), (780, 284316), (817, 271440), (855, 259376), (860, 257868), (870, 254904), (912, 243165), (936, 236930), (988, 224460), (1032, 214890), (1040, 213237), (1044, 212420), (1102, 201240), (1118, 198360), (1131, 196080), (1140, 194532), (1160, 191178), (1170, 189544), (1235, 179568), (1247, 177840), (1290, 171912), (1305, 169936), (1368, 162110), (1392, 159315), (1482, 149640), (1508, 147060), (1520, 145899), (1548, 143260), (1560, 142158), (1634, 135720), (1653, 134160), (1677, 132240), (1710, 129688), (1720, 128934), (1740, 127452), (1872, 118465), (1885, 117648), (1935, 114608), (1976, 112230), (2064, 107445), (2088, 106210), (2204, 100620), (2223, 99760), (2236, 99180), (2262, 98040), (2280, 97266), (2320, 95589), (2340, 94772), (2451, 90480), (2470, 89784), (2494, 88920), (2580, 85956), (2610, 84968), (2736, 81055), (2755, 80496), (2795, 79344), (2964, 74820), (3016, 73530), (3096, 71630), (3120, 71079), (3268, 67860), (3306, 67080), (3354, 66120), (3393, 65360), (3420, 64844), (3440, 64467), (3480, 63726), (3705, 59856), (3741, 59280), (3770, 58824), (3870, 57304), (3952, 56115), (4085, 54288), (4176, 53105), (4408, 50310), (4446, 49880), (4472, 49590), (4524, 49020), (4560, 48633), (4680, 47386), (4902, 45240), (4940, 44892), (4959, 44720), (4988, 44460), (5031, 44080), (5160, 42978), (5220, 42484), (5510, 40248), (5590, 39672), (5655, 39216), (5928, 37410), (6032, 36765), (6192, 35815), (6235, 35568), (6536, 33930), (6612, 33540), (6708, 33060), (6786, 32680), (6840, 32422), (6960, 31863), (7163, 30960), (7353, 30160), (7410, 29928), (7482, 29640), (7540, 29412), (7740, 28652), (8170, 27144), (8265, 26832), (8385, 26448), (8816, 25155), (8892, 24940), (8944, 24795), (9048, 24510), (9360, 23693), (9804, 22620), (9880, 22446), (9918, 22360), (9976, 22230), (10062, 22040), (10320, 21489), (10440, 21242), (10621, 20880), (11020, 20124), (11115, 19952), (11180, 19836), (11223, 19760), (11310, 19608), (11856, 18705), (12255, 18096), (12470, 17784), (13072, 16965), (13224, 16770), (13416, 16530), (13572, 16340), (13680, 16211), (14326, 15480), (14706, 15080), (14820, 14964)]