2128248360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 576

約数和(自身を含む): 8758264320

約数和(自身を除く): 6630015960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 47, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 94, 98, 102, 105, 119, 120, 126, 136, 140, 141, 147, 151, 153, 168, 170, 180, 188, 196, 204, 210, 235, 238, 245, 252, 255, 280, 282, 294, 302, 306, 315, 329, 340, 357, 360, 376, 392, 408, 420, 423, 441, 453, 470, 476, 490, 504, 510, 564, 588, 595, 604, 612, 630, 658, 680, 705, 714, 735, 755, 765, 799, 833, 840, 846, 882, 906, 940, 952, 980, 987, 1020, 1057, 1071, 1128, 1176, 1190, 1208, 1224, 1260, 1316, 1359, 1410, 1428, 1470, 1510, 1530, 1598, 1645, 1666, 1692, 1764, 1785, 1812, 1880, 1960, 1974, 2040, 2114, 2115, 2142, 2205, 2265, 2303, 2380, 2397, 2499, 2520, 2567, 2632, 2718, 2820, 2856, 2940, 2961, 3020, 3060, 3171, 3196, 3290, 3332, 3384, 3528, 3570, 3624, 3948, 3995, 4165, 4228, 4230, 4284, 4410, 4530, 4606, 4760, 4794, 4935, 4998, 5134, 5285, 5355, 5436, 5593, 5640, 5880, 5922, 6040, 6120, 6342, 6392, 6580, 6664, 6795, 6909, 7097, 7140, 7191, 7399, 7497, 7701, 7896, 7990, 8330, 8456, 8460, 8568, 8820, 9060, 9212, 9513, 9588, 9870, 9996, 10268, 10570, 10710, 10872, 11186, 11515, 11844, 11985, 12495, 12684, 12835, 13160, 13590, 13818, 14194, 14280, 14382, 14798, 14805, 14994, 15402, 15855, 15980, 16660, 16779, 16920, 17640, 17969, 18120, 18424, 19026, 19176, 19740, 19992, 20536, 20727, 21140, 21291, 21420, 22197, 22372, 23030, 23103, 23688, 23970, 24990, 25368, 25670, 27180, 27636, 27965, 28388, 28764, 29596, 29610, 29988, 30804, 31710, 31960, 33320, 33558, 34545, 35485, 35938, 35955, 36995, 37485, 38052, 38505, 39151, 39480, 41454, 42280, 42582, 42840, 44394, 44744, 46060, 46206, 47565, 47940, 49679, 49980, 50337, 51340, 53907, 54360, 55272, 55930, 56776, 57528, 59192, 59220, 59976, 61608, 63420, 63873, 66591, 67116, 69090, 70970, 71876, 71910, 73990, 74970, 76104, 77010, 78302, 82908, 83895, 85164, 88788, 89845, 92120, 92412, 95130, 95880, 99358, 99960, 100674, 102680, 103635, 106455, 107814, 110985, 111860, 115515, 117453, 118440, 120649, 125783, 126840, 127746, 133182, 134232, 138180, 141940, 143752, 143820, 147980, 149037, 149940, 154020, 156604, 161721, 165816, 167790, 170328, 177576, 179690, 184824, 190260, 195755, 198716, 201348, 207270, 212910, 215628, 221970, 223720, 231030, 234906, 241298, 248395, 251566, 251685, 255492, 266364, 269535, 276360, 283880, 287640, 295960, 298074, 299880, 308040, 313208, 319365, 323442, 332955, 335580, 347753, 352359, 359380, 361947, 377349, 380520, 391510, 397432, 402696, 414540, 425820, 431256, 443940, 447111, 462060, 469812, 482596, 496790, 503132, 503370, 510984, 532728, 539070, 587265, 596148, 603245, 628915, 638730, 646884, 665910, 671160, 695506, 704718, 718760, 723894, 745185, 754698, 783020, 808605, 829080, 844543, 851640, 887880, 894222, 924120, 939624, 965192, 993580, 1006264, 1006740, 1043259, 1078140, 1085841, 1132047, 1174530, 1192296, 1206490, 1257830, 1277460, 1293768, 1331820, 1391012, 1409436, 1447788, 1490370, 1509396, 1566040, 1617210, 1689086, 1738765, 1761795, 1788444, 1809735, 1886745, 1987160, 2013480, 2086518, 2156280, 2171682, 2235555, 2264094, 2349060, 2412980, 2515660, 2533629, 2554920, 2663640, 2782024, 2818872, 2895576, 2980740, 3018792, 3129777, 3234420, 3378172, 3477530, 3523590, 3576888, 3619470, 3773490, 4173036, 4222715, 4343364, 4471110, 4528188, 4698120, 4825960, 5031320, 5067258, 5216295, 5429205, 5660235, 5911801, 5961480, 6259554, 6468840, 6756344, 6955060, 7047180, 7238940, 7546980, 7600887, 8346072, 8445430, 8686728, 8942220, 9056376, 10134516, 10432590, 10858410, 11320470, 11823602, 12519108, 12668145, 13910120, 14094360, 14477880, 15093960, 15201774, 15648885, 16890860, 17735403, 17884440, 20269032, 20865180, 21716820, 22640940, 23647204, 25038216, 25336290, 29559005, 30403548, 31297770, 33781720, 35470806, 38004435, 41730360, 43433640, 45281880, 47294408, 50672580, 53206209, 59118010, 60807096, 62595540, 70941612, 76008870, 88677015, 101345160, 106412418, 118236020, 125191080, 141883224, 152017740, 177354030, 212824836, 236472040, 266031045, 304035480, 354708060, 425649672, 532062090, 709416120, 1064124180, 2128248360]

約数ペア:

[(1, 2128248360), (2, 1064124180), (3, 709416120), (4, 532062090), (5, 425649672), (6, 354708060), (7, 304035480), (8, 266031045), (9, 236472040), (10, 212824836), (12, 177354030), (14, 152017740), (15, 141883224), (17, 125191080), (18, 118236020), (20, 106412418), (21, 101345160), (24, 88677015), (28, 76008870), (30, 70941612), (34, 62595540), (35, 60807096), (36, 59118010), (40, 53206209), (42, 50672580), (45, 47294408), (47, 45281880), (49, 43433640), (51, 41730360), (56, 38004435), (60, 35470806), (63, 33781720), (68, 31297770), (70, 30403548), (72, 29559005), (84, 25336290), (85, 25038216), (90, 23647204), (94, 22640940), (98, 21716820), (102, 20865180), (105, 20269032), (119, 17884440), (120, 17735403), (126, 16890860), (136, 15648885), (140, 15201774), (141, 15093960), (147, 14477880), (151, 14094360), (153, 13910120), (168, 12668145), (170, 12519108), (180, 11823602), (188, 11320470), (196, 10858410), (204, 10432590), (210, 10134516), (235, 9056376), (238, 8942220), (245, 8686728), (252, 8445430), (255, 8346072), (280, 7600887), (282, 7546980), (294, 7238940), (302, 7047180), (306, 6955060), (315, 6756344), (329, 6468840), (340, 6259554), (357, 5961480), (360, 5911801), (376, 5660235), (392, 5429205), (408, 5216295), (420, 5067258), (423, 5031320), (441, 4825960), (453, 4698120), (470, 4528188), (476, 4471110), (490, 4343364), (504, 4222715), (510, 4173036), (564, 3773490), (588, 3619470), (595, 3576888), (604, 3523590), (612, 3477530), (630, 3378172), (658, 3234420), (680, 3129777), (705, 3018792), (714, 2980740), (735, 2895576), (755, 2818872), (765, 2782024), (799, 2663640), (833, 2554920), (840, 2533629), (846, 2515660), (882, 2412980), (906, 2349060), (940, 2264094), (952, 2235555), (980, 2171682), (987, 2156280), (1020, 2086518), (1057, 2013480), (1071, 1987160), (1128, 1886745), (1176, 1809735), (1190, 1788444), (1208, 1761795), (1224, 1738765), (1260, 1689086), (1316, 1617210), (1359, 1566040), (1410, 1509396), (1428, 1490370), (1470, 1447788), (1510, 1409436), (1530, 1391012), (1598, 1331820), (1645, 1293768), (1666, 1277460), (1692, 1257830), (1764, 1206490), (1785, 1192296), (1812, 1174530), (1880, 1132047), (1960, 1085841), (1974, 1078140), (2040, 1043259), (2114, 1006740), (2115, 1006264), (2142, 993580), (2205, 965192), (2265, 939624), (2303, 924120), (2380, 894222), (2397, 887880), (2499, 851640), (2520, 844543), (2567, 829080), (2632, 808605), (2718, 783020), (2820, 754698), (2856, 745185), (2940, 723894), (2961, 718760), (3020, 704718), (3060, 695506), (3171, 671160), (3196, 665910), (3290, 646884), (3332, 638730), (3384, 628915), (3528, 603245), (3570, 596148), (3624, 587265), (3948, 539070), (3995, 532728), (4165, 510984), (4228, 503370), (4230, 503132), (4284, 496790), (4410, 482596), (4530, 469812), (4606, 462060), (4760, 447111), (4794, 443940), (4935, 431256), (4998, 425820), (5134, 414540), (5285, 402696), (5355, 397432), (5436, 391510), (5593, 380520), (5640, 377349), (5880, 361947), (5922, 359380), (6040, 352359), (6120, 347753), (6342, 335580), (6392, 332955), (6580, 323442), (6664, 319365), (6795, 313208), (6909, 308040), (7097, 299880), (7140, 298074), (7191, 295960), (7399, 287640), (7497, 283880), (7701, 276360), (7896, 269535), (7990, 266364), (8330, 255492), (8456, 251685), (8460, 251566), (8568, 248395), (8820, 241298), (9060, 234906), (9212, 231030), (9513, 223720), (9588, 221970), (9870, 215628), (9996, 212910), (10268, 207270), (10570, 201348), (10710, 198716), (10872, 195755), (11186, 190260), (11515, 184824), (11844, 179690), (11985, 177576), (12495, 170328), (12684, 167790), (12835, 165816), (13160, 161721), (13590, 156604), (13818, 154020), (14194, 149940), (14280, 149037), (14382, 147980), (14798, 143820), (14805, 143752), (14994, 141940), (15402, 138180), (15855, 134232), (15980, 133182), (16660, 127746), (16779, 126840), (16920, 125783), (17640, 120649), (17969, 118440), (18120, 117453), (18424, 115515), (19026, 111860), (19176, 110985), (19740, 107814), (19992, 106455), (20536, 103635), (20727, 102680), (21140, 100674), (21291, 99960), (21420, 99358), (22197, 95880), (22372, 95130), (23030, 92412), (23103, 92120), (23688, 89845), (23970, 88788), (24990, 85164), (25368, 83895), (25670, 82908), (27180, 78302), (27636, 77010), (27965, 76104), (28388, 74970), (28764, 73990), (29596, 71910), (29610, 71876), (29988, 70970), (30804, 69090), (31710, 67116), (31960, 66591), (33320, 63873), (33558, 63420), (34545, 61608), (35485, 59976), (35938, 59220), (35955, 59192), (36995, 57528), (37485, 56776), (38052, 55930), (38505, 55272), (39151, 54360), (39480, 53907), (41454, 51340), (42280, 50337), (42582, 49980), (42840, 49679), (44394, 47940), (44744, 47565), (46060, 46206)]