965750240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3491}}^1$

素因数の和:3545

約数の個数: 192

約数和(自身を含む): 2956746240

約数和(自身を除く): 1990996000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 280, 304, 364, 380, 416, 455, 494, 520, 532, 560, 608, 665, 728, 760, 910, 988, 1040, 1064, 1120, 1235, 1330, 1456, 1520, 1729, 1820, 1976, 2080, 2128, 2470, 2660, 2912, 3040, 3458, 3491, 3640, 3952, 4256, 4940, 5320, 6916, 6982, 7280, 7904, 8645, 9880, 10640, 13832, 13964, 14560, 17290, 17455, 19760, 21280, 24437, 27664, 27928, 34580, 34910, 39520, 45383, 48874, 55328, 55856, 66329, 69160, 69820, 90766, 97748, 111712, 122185, 132658, 138320, 139640, 181532, 195496, 226915, 244370, 265316, 276640, 279280, 317681, 331645, 363064, 390992, 453830, 464303, 488740, 530632, 558560, 635362, 663290, 726128, 781984, 862277, 907660, 928606, 977480, 1061264, 1270724, 1326580, 1452256, 1588405, 1724554, 1815320, 1857212, 1954960, 2122528, 2321515, 2541448, 2653160, 3176810, 3449108, 3630640, 3714424, 3909920, 4311385, 4643030, 5082896, 5306320, 6035939, 6353620, 6898216, 7261280, 7428848, 8622770, 9286060, 10165792, 10612640, 12071878, 12707240, 13796432, 14857696, 17245540, 18572120, 24143756, 25414480, 27592864, 30179695, 34491080, 37144240, 48287512, 50828960, 60359390, 68982160, 74288480, 96575024, 120718780, 137964320, 193150048, 241437560, 482875120, 965750240]

約数ペア:

[(1, 965750240), (2, 482875120), (4, 241437560), (5, 193150048), (7, 137964320), (8, 120718780), (10, 96575024), (13, 74288480), (14, 68982160), (16, 60359390), (19, 50828960), (20, 48287512), (26, 37144240), (28, 34491080), (32, 30179695), (35, 27592864), (38, 25414480), (40, 24143756), (52, 18572120), (56, 17245540), (65, 14857696), (70, 13796432), (76, 12707240), (80, 12071878), (91, 10612640), (95, 10165792), (104, 9286060), (112, 8622770), (130, 7428848), (133, 7261280), (140, 6898216), (152, 6353620), (160, 6035939), (182, 5306320), (190, 5082896), (208, 4643030), (224, 4311385), (247, 3909920), (260, 3714424), (266, 3630640), (280, 3449108), (304, 3176810), (364, 2653160), (380, 2541448), (416, 2321515), (455, 2122528), (494, 1954960), (520, 1857212), (532, 1815320), (560, 1724554), (608, 1588405), (665, 1452256), (728, 1326580), (760, 1270724), (910, 1061264), (988, 977480), (1040, 928606), (1064, 907660), (1120, 862277), (1235, 781984), (1330, 726128), (1456, 663290), (1520, 635362), (1729, 558560), (1820, 530632), (1976, 488740), (2080, 464303), (2128, 453830), (2470, 390992), (2660, 363064), (2912, 331645), (3040, 317681), (3458, 279280), (3491, 276640), (3640, 265316), (3952, 244370), (4256, 226915), (4940, 195496), (5320, 181532), (6916, 139640), (6982, 138320), (7280, 132658), (7904, 122185), (8645, 111712), (9880, 97748), (10640, 90766), (13832, 69820), (13964, 69160), (14560, 66329), (17290, 55856), (17455, 55328), (19760, 48874), (21280, 45383), (24437, 39520), (27664, 34910), (27928, 34580)]