219339120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 480

約数和(自身を含む): 930940416

約数和(自身を除く): 711601296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 83, 84, 88, 91, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 154, 156, 165, 166, 168, 176, 182, 195, 208, 210, 220, 231, 240, 242, 249, 260, 264, 273, 280, 286, 308, 312, 330, 332, 336, 363, 364, 385, 390, 415, 420, 429, 440, 455, 462, 484, 498, 520, 528, 546, 560, 572, 581, 605, 616, 624, 660, 664, 715, 726, 728, 770, 780, 830, 840, 847, 858, 880, 910, 913, 924, 968, 996, 1001, 1040, 1079, 1092, 1144, 1155, 1162, 1210, 1232, 1245, 1320, 1328, 1365, 1430, 1452, 1456, 1540, 1560, 1573, 1660, 1680, 1694, 1716, 1743, 1815, 1820, 1826, 1848, 1936, 1992, 2002, 2145, 2158, 2184, 2288, 2310, 2324, 2420, 2490, 2541, 2640, 2730, 2739, 2860, 2904, 2905, 3003, 3080, 3120, 3146, 3237, 3320, 3388, 3432, 3486, 3630, 3640, 3652, 3696, 3984, 4004, 4235, 4290, 4316, 4368, 4565, 4620, 4648, 4719, 4840, 4980, 5005, 5082, 5395, 5460, 5478, 5720, 5808, 5810, 6006, 6160, 6292, 6391, 6474, 6640, 6776, 6864, 6972, 7260, 7280, 7304, 7553, 7865, 8008, 8470, 8580, 8632, 8715, 9130, 9240, 9296, 9438, 9680, 9960, 10010, 10043, 10164, 10790, 10920, 10956, 11011, 11440, 11620, 11869, 12012, 12584, 12705, 12782, 12948, 13552, 13695, 13944, 14520, 14608, 15015, 15106, 15730, 16016, 16185, 16940, 17160, 17264, 17430, 18260, 18480, 18876, 19173, 19920, 20020, 20086, 20328, 21580, 21840, 21912, 22022, 22659, 23240, 23595, 23738, 24024, 25168, 25410, 25564, 25896, 27390, 27888, 29040, 30030, 30129, 30212, 31460, 31955, 32370, 33033, 33880, 34320, 34860, 35607, 36520, 37752, 37765, 38346, 40040, 40172, 40656, 43160, 43824, 44044, 45318, 46480, 47190, 47476, 48048, 50215, 50820, 51128, 51792, 54780, 55055, 59345, 60060, 60258, 60424, 62920, 63910, 64740, 66066, 67760, 69720, 70301, 71214, 73040, 75504, 75530, 76692, 80080, 80344, 83083, 86320, 88088, 90636, 94380, 94952, 95865, 100430, 101640, 102256, 109560, 110110, 113295, 118690, 120120, 120516, 120848, 125840, 127820, 129480, 130559, 132132, 139440, 140602, 142428, 150645, 151060, 153384, 160688, 165165, 166166, 176176, 178035, 181272, 188760, 189904, 191730, 200860, 203280, 210903, 219120, 220220, 226590, 237380, 240240, 241032, 249249, 255640, 258960, 261118, 264264, 281204, 284856, 301290, 302120, 306768, 330330, 332332, 351505, 356070, 362544, 377520, 383460, 391677, 401720, 415415, 421806, 440440, 453180, 474760, 482064, 498498, 511280, 522236, 528528, 562408, 569712, 602580, 604240, 652795, 660660, 664664, 703010, 712140, 766920, 783354, 803440, 830830, 843612, 880880, 906360, 913913, 949520, 996996, 1044472, 1054515, 1124816, 1205160, 1246245, 1305590, 1321320, 1329328, 1406020, 1424280, 1533840, 1566708, 1661660, 1687224, 1812720, 1827826, 1958385, 1993992, 2088944, 2109030, 2410320, 2492490, 2611180, 2642640, 2741739, 2812040, 2848560, 3133416, 3323320, 3374448, 3655652, 3916770, 3987984, 4218060, 4569565, 4984980, 5222360, 5483478, 5624080, 6266832, 6646640, 7311304, 7833540, 8436120, 9139130, 9969960, 10444720, 10966956, 13708695, 14622608, 15667080, 16872240, 18278260, 19939920, 21933912, 27417390, 31334160, 36556520, 43867824, 54834780, 73113040, 109669560, 219339120]

約数ペア:

[(1, 219339120), (2, 109669560), (3, 73113040), (4, 54834780), (5, 43867824), (6, 36556520), (7, 31334160), (8, 27417390), (10, 21933912), (11, 19939920), (12, 18278260), (13, 16872240), (14, 15667080), (15, 14622608), (16, 13708695), (20, 10966956), (21, 10444720), (22, 9969960), (24, 9139130), (26, 8436120), (28, 7833540), (30, 7311304), (33, 6646640), (35, 6266832), (39, 5624080), (40, 5483478), (42, 5222360), (44, 4984980), (48, 4569565), (52, 4218060), (55, 3987984), (56, 3916770), (60, 3655652), (65, 3374448), (66, 3323320), (70, 3133416), (77, 2848560), (78, 2812040), (80, 2741739), (83, 2642640), (84, 2611180), (88, 2492490), (91, 2410320), (104, 2109030), (105, 2088944), (110, 1993992), (112, 1958385), (120, 1827826), (121, 1812720), (130, 1687224), (132, 1661660), (140, 1566708), (143, 1533840), (154, 1424280), (156, 1406020), (165, 1329328), (166, 1321320), (168, 1305590), (176, 1246245), (182, 1205160), (195, 1124816), (208, 1054515), (210, 1044472), (220, 996996), (231, 949520), (240, 913913), (242, 906360), (249, 880880), (260, 843612), (264, 830830), (273, 803440), (280, 783354), (286, 766920), (308, 712140), (312, 703010), (330, 664664), (332, 660660), (336, 652795), (363, 604240), (364, 602580), (385, 569712), (390, 562408), (415, 528528), (420, 522236), (429, 511280), (440, 498498), (455, 482064), (462, 474760), (484, 453180), (498, 440440), (520, 421806), (528, 415415), (546, 401720), (560, 391677), (572, 383460), (581, 377520), (605, 362544), (616, 356070), (624, 351505), (660, 332332), (664, 330330), (715, 306768), (726, 302120), (728, 301290), (770, 284856), (780, 281204), (830, 264264), (840, 261118), (847, 258960), (858, 255640), (880, 249249), (910, 241032), (913, 240240), (924, 237380), (968, 226590), (996, 220220), (1001, 219120), (1040, 210903), (1079, 203280), (1092, 200860), (1144, 191730), (1155, 189904), (1162, 188760), (1210, 181272), (1232, 178035), (1245, 176176), (1320, 166166), (1328, 165165), (1365, 160688), (1430, 153384), (1452, 151060), (1456, 150645), (1540, 142428), (1560, 140602), (1573, 139440), (1660, 132132), (1680, 130559), (1694, 129480), (1716, 127820), (1743, 125840), (1815, 120848), (1820, 120516), (1826, 120120), (1848, 118690), (1936, 113295), (1992, 110110), (2002, 109560), (2145, 102256), (2158, 101640), (2184, 100430), (2288, 95865), (2310, 94952), (2324, 94380), (2420, 90636), (2490, 88088), (2541, 86320), (2640, 83083), (2730, 80344), (2739, 80080), (2860, 76692), (2904, 75530), (2905, 75504), (3003, 73040), (3080, 71214), (3120, 70301), (3146, 69720), (3237, 67760), (3320, 66066), (3388, 64740), (3432, 63910), (3486, 62920), (3630, 60424), (3640, 60258), (3652, 60060), (3696, 59345), (3984, 55055), (4004, 54780), (4235, 51792), (4290, 51128), (4316, 50820), (4368, 50215), (4565, 48048), (4620, 47476), (4648, 47190), (4719, 46480), (4840, 45318), (4980, 44044), (5005, 43824), (5082, 43160), (5395, 40656), (5460, 40172), (5478, 40040), (5720, 38346), (5808, 37765), (5810, 37752), (6006, 36520), (6160, 35607), (6292, 34860), (6391, 34320), (6474, 33880), (6640, 33033), (6776, 32370), (6864, 31955), (6972, 31460), (7260, 30212), (7280, 30129), (7304, 30030), (7553, 29040), (7865, 27888), (8008, 27390), (8470, 25896), (8580, 25564), (8632, 25410), (8715, 25168), (9130, 24024), (9240, 23738), (9296, 23595), (9438, 23240), (9680, 22659), (9960, 22022), (10010, 21912), (10043, 21840), (10164, 21580), (10790, 20328), (10920, 20086), (10956, 20020), (11011, 19920), (11440, 19173), (11620, 18876), (11869, 18480), (12012, 18260), (12584, 17430), (12705, 17264), (12782, 17160), (12948, 16940), (13552, 16185), (13695, 16016), (13944, 15730), (14520, 15106), (14608, 15015)]