20161332180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 432

約数和(自身を含む): 70856577792

約数和(自身を除く): 50695245612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 121, 132, 138, 165, 167, 180, 198, 207, 220, 230, 241, 242, 253, 276, 330, 334, 345, 363, 396, 414, 460, 482, 484, 495, 501, 506, 605, 660, 668, 690, 723, 726, 759, 828, 835, 964, 990, 1002, 1012, 1035, 1089, 1205, 1210, 1265, 1380, 1446, 1452, 1503, 1518, 1670, 1815, 1837, 1980, 2004, 2070, 2169, 2178, 2277, 2410, 2420, 2505, 2530, 2651, 2783, 2892, 3006, 3036, 3340, 3615, 3630, 3674, 3795, 3841, 4140, 4338, 4356, 4554, 4820, 5010, 5060, 5302, 5445, 5511, 5543, 5566, 6012, 7230, 7260, 7348, 7515, 7590, 7682, 7953, 8349, 8676, 9108, 9185, 10020, 10604, 10845, 10890, 11022, 11086, 11132, 11385, 11523, 13255, 13915, 14460, 15030, 15180, 15364, 15906, 16533, 16629, 16698, 18370, 19205, 20207, 21690, 21780, 22044, 22172, 22770, 23046, 23859, 25047, 26510, 27555, 27715, 27830, 29161, 30060, 31812, 33066, 33258, 33396, 34569, 36740, 38410, 39765, 40247, 40414, 41745, 42251, 43380, 45540, 46092, 47718, 49887, 50094, 53020, 55110, 55430, 55660, 57615, 58322, 60621, 60973, 66132, 66516, 69138, 76820, 79530, 80494, 80828, 82665, 83145, 83490, 84502, 87483, 95436, 99774, 100188, 101035, 110220, 110860, 115230, 116644, 119295, 120741, 121242, 121946, 125235, 126753, 138276, 145805, 159060, 160988, 165330, 166290, 166980, 169004, 172845, 174966, 181863, 182919, 199548, 201235, 202070, 211255, 230460, 238590, 241482, 242484, 243892, 249435, 250470, 253506, 262449, 291610, 303105, 304865, 330660, 332580, 345690, 349932, 362223, 363726, 365838, 380259, 402470, 404140, 422510, 437415, 442717, 464761, 477180, 482964, 498870, 500940, 507012, 524898, 548757, 583220, 603705, 606210, 609730, 633765, 670703, 691380, 724446, 727452, 731676, 760518, 804940, 845020, 874830, 885434, 909315, 914595, 925681, 929522, 997740, 1049796, 1097514, 1207410, 1212420, 1219460, 1267530, 1312245, 1328151, 1341406, 1394283, 1448892, 1521036, 1749660, 1770868, 1811115, 1818630, 1829190, 1851362, 1859044, 1901295, 2012109, 2195028, 2213585, 2323805, 2414820, 2535060, 2624490, 2656302, 2682812, 2743785, 2777043, 2788566, 3353515, 3622230, 3637260, 3658380, 3702724, 3802590, 3984453, 4024218, 4182849, 4427170, 4628405, 4647610, 4869887, 5248980, 5312604, 5487570, 5554086, 5577132, 6036327, 6640755, 6707030, 6971415, 7244460, 7605180, 7968906, 8048436, 8331129, 8365698, 8854340, 9256810, 9295220, 9739774, 10060545, 10182491, 10975140, 11108172, 12072654, 13281510, 13414060, 13885215, 13942830, 14609661, 15937812, 16662258, 16731396, 18513620, 19479548, 19922265, 20121090, 20364982, 20914245, 24145308, 24349435, 26563020, 27770430, 27885660, 29219322, 30181635, 30547473, 33324516, 39844530, 40242180, 40729964, 41655645, 41828490, 43828983, 48698870, 50912455, 55540860, 58438644, 60363270, 61094946, 73048305, 79689060, 83311290, 83656980, 87657966, 91642419, 97397740, 101824910, 112007401, 120726540, 122189892, 146096610, 152737365, 166622580, 175315932, 183284838, 203649820, 219144915, 224014802, 292193220, 305474730, 336022203, 366569676, 438289830, 448029604, 458212095, 560037005, 610949460, 672044406, 876579660, 916424190, 1008066609, 1120074010, 1344088812, 1680111015, 1832848380, 2016133218, 2240148020, 3360222030, 4032266436, 5040333045, 6720444060, 10080666090, 20161332180]

約数ペア:

[(1, 20161332180), (2, 10080666090), (3, 6720444060), (4, 5040333045), (5, 4032266436), (6, 3360222030), (9, 2240148020), (10, 2016133218), (11, 1832848380), (12, 1680111015), (15, 1344088812), (18, 1120074010), (20, 1008066609), (22, 916424190), (23, 876579660), (30, 672044406), (33, 610949460), (36, 560037005), (44, 458212095), (45, 448029604), (46, 438289830), (55, 366569676), (60, 336022203), (66, 305474730), (69, 292193220), (90, 224014802), (92, 219144915), (99, 203649820), (110, 183284838), (115, 175315932), (121, 166622580), (132, 152737365), (138, 146096610), (165, 122189892), (167, 120726540), (180, 112007401), (198, 101824910), (207, 97397740), (220, 91642419), (230, 87657966), (241, 83656980), (242, 83311290), (253, 79689060), (276, 73048305), (330, 61094946), (334, 60363270), (345, 58438644), (363, 55540860), (396, 50912455), (414, 48698870), (460, 43828983), (482, 41828490), (484, 41655645), (495, 40729964), (501, 40242180), (506, 39844530), (605, 33324516), (660, 30547473), (668, 30181635), (690, 29219322), (723, 27885660), (726, 27770430), (759, 26563020), (828, 24349435), (835, 24145308), (964, 20914245), (990, 20364982), (1002, 20121090), (1012, 19922265), (1035, 19479548), (1089, 18513620), (1205, 16731396), (1210, 16662258), (1265, 15937812), (1380, 14609661), (1446, 13942830), (1452, 13885215), (1503, 13414060), (1518, 13281510), (1670, 12072654), (1815, 11108172), (1837, 10975140), (1980, 10182491), (2004, 10060545), (2070, 9739774), (2169, 9295220), (2178, 9256810), (2277, 8854340), (2410, 8365698), (2420, 8331129), (2505, 8048436), (2530, 7968906), (2651, 7605180), (2783, 7244460), (2892, 6971415), (3006, 6707030), (3036, 6640755), (3340, 6036327), (3615, 5577132), (3630, 5554086), (3674, 5487570), (3795, 5312604), (3841, 5248980), (4140, 4869887), (4338, 4647610), (4356, 4628405), (4554, 4427170), (4820, 4182849), (5010, 4024218), (5060, 3984453), (5302, 3802590), (5445, 3702724), (5511, 3658380), (5543, 3637260), (5566, 3622230), (6012, 3353515), (7230, 2788566), (7260, 2777043), (7348, 2743785), (7515, 2682812), (7590, 2656302), (7682, 2624490), (7953, 2535060), (8349, 2414820), (8676, 2323805), (9108, 2213585), (9185, 2195028), (10020, 2012109), (10604, 1901295), (10845, 1859044), (10890, 1851362), (11022, 1829190), (11086, 1818630), (11132, 1811115), (11385, 1770868), (11523, 1749660), (13255, 1521036), (13915, 1448892), (14460, 1394283), (15030, 1341406), (15180, 1328151), (15364, 1312245), (15906, 1267530), (16533, 1219460), (16629, 1212420), (16698, 1207410), (18370, 1097514), (19205, 1049796), (20207, 997740), (21690, 929522), (21780, 925681), (22044, 914595), (22172, 909315), (22770, 885434), (23046, 874830), (23859, 845020), (25047, 804940), (26510, 760518), (27555, 731676), (27715, 727452), (27830, 724446), (29161, 691380), (30060, 670703), (31812, 633765), (33066, 609730), (33258, 606210), (33396, 603705), (34569, 583220), (36740, 548757), (38410, 524898), (39765, 507012), (40247, 500940), (40414, 498870), (41745, 482964), (42251, 477180), (43380, 464761), (45540, 442717), (46092, 437415), (47718, 422510), (49887, 404140), (50094, 402470), (53020, 380259), (55110, 365838), (55430, 363726), (55660, 362223), (57615, 349932), (58322, 345690), (60621, 332580), (60973, 330660), (66132, 304865), (66516, 303105), (69138, 291610), (76820, 262449), (79530, 253506), (80494, 250470), (80828, 249435), (82665, 243892), (83145, 242484), (83490, 241482), (84502, 238590), (87483, 230460), (95436, 211255), (99774, 202070), (100188, 201235), (101035, 199548), (110220, 182919), (110860, 181863), (115230, 174966), (116644, 172845), (119295, 169004), (120741, 166980), (121242, 166290), (121946, 165330), (125235, 160988), (126753, 159060), (138276, 145805)]