40282882920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{41737}}^1$

素因数の和:42144

約数の個数: 192

約数和(自身を含む): 150016389120

約数和(自身を除く): 109733506200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 383, 420, 504, 630, 766, 840, 1149, 1260, 1532, 1915, 2298, 2520, 2681, 3064, 3447, 3830, 4596, 5362, 5745, 6894, 7660, 8043, 9192, 10724, 11490, 13405, 13788, 15320, 16086, 17235, 21448, 22980, 24129, 26810, 27576, 32172, 34470, 40215, 41737, 45960, 48258, 53620, 64344, 68940, 80430, 83474, 96516, 107240, 120645, 125211, 137880, 160860, 166948, 193032, 208685, 241290, 250422, 292159, 321720, 333896, 375633, 417370, 482580, 500844, 584318, 626055, 751266, 834740, 876477, 965160, 1001688, 1168636, 1252110, 1460795, 1502532, 1669480, 1752954, 1878165, 2337272, 2504220, 2629431, 2921590, 3005064, 3505908, 3756330, 4382385, 5008440, 5258862, 5843180, 7011816, 7512660, 8764770, 10517724, 11686360, 13147155, 15025320, 15985271, 17529540, 21035448, 26294310, 31970542, 35059080, 47955813, 52588620, 63941084, 79926355, 95911626, 105177240, 111896897, 127882168, 143867439, 159852710, 191823252, 223793794, 239779065, 287734878, 319705420, 335690691, 383646504, 447587588, 479558130, 559484485, 575469756, 639410840, 671381382, 719337195, 895175176, 959116260, 1007072073, 1118968970, 1150939512, 1342762764, 1438674390, 1678453455, 1918232520, 2014144146, 2237937940, 2685525528, 2877348780, 3356906910, 4028288292, 4475875880, 5035360365, 5754697560, 6713813820, 8056576584, 10070720730, 13427627640, 20141441460, 40282882920]

約数ペア:

[(1, 40282882920), (2, 20141441460), (3, 13427627640), (4, 10070720730), (5, 8056576584), (6, 6713813820), (7, 5754697560), (8, 5035360365), (9, 4475875880), (10, 4028288292), (12, 3356906910), (14, 2877348780), (15, 2685525528), (18, 2237937940), (20, 2014144146), (21, 1918232520), (24, 1678453455), (28, 1438674390), (30, 1342762764), (35, 1150939512), (36, 1118968970), (40, 1007072073), (42, 959116260), (45, 895175176), (56, 719337195), (60, 671381382), (63, 639410840), (70, 575469756), (72, 559484485), (84, 479558130), (90, 447587588), (105, 383646504), (120, 335690691), (126, 319705420), (140, 287734878), (168, 239779065), (180, 223793794), (210, 191823252), (252, 159852710), (280, 143867439), (315, 127882168), (360, 111896897), (383, 105177240), (420, 95911626), (504, 79926355), (630, 63941084), (766, 52588620), (840, 47955813), (1149, 35059080), (1260, 31970542), (1532, 26294310), (1915, 21035448), (2298, 17529540), (2520, 15985271), (2681, 15025320), (3064, 13147155), (3447, 11686360), (3830, 10517724), (4596, 8764770), (5362, 7512660), (5745, 7011816), (6894, 5843180), (7660, 5258862), (8043, 5008440), (9192, 4382385), (10724, 3756330), (11490, 3505908), (13405, 3005064), (13788, 2921590), (15320, 2629431), (16086, 2504220), (17235, 2337272), (21448, 1878165), (22980, 1752954), (24129, 1669480), (26810, 1502532), (27576, 1460795), (32172, 1252110), (34470, 1168636), (40215, 1001688), (41737, 965160), (45960, 876477), (48258, 834740), (53620, 751266), (64344, 626055), (68940, 584318), (80430, 500844), (83474, 482580), (96516, 417370), (107240, 375633), (120645, 333896), (125211, 321720), (137880, 292159), (160860, 250422), (166948, 241290), (193032, 208685)]