7965334440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{11411}}^1$

素因数の和:11712

約数の個数: 192

約数和(自身を含む): 29694936960

約数和(自身を除く): 21729602520

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, 277, 280, 315, 360, 420, 504, 554, 630, 831, 840, 1108, 1260, 1385, 1662, 1939, 2216, 2493, 2520, 2770, 3324, 3878, 4155, 4986, 5540, 5817, 6648, 7756, 8310, 9695, 9972, 11080, 11411, 11634, 12465, 15512, 16620, 17451, 19390, 19944, 22822, 23268, 24930, 29085, 33240, 34233, 34902, 38780, 45644, 46536, 49860, 57055, 58170, 68466, 69804, 77560, 79877, 87255, 91288, 99720, 102699, 114110, 116340, 136932, 139608, 159754, 171165, 174510, 205398, 228220, 232680, 239631, 273864, 319508, 342330, 349020, 399385, 410796, 456440, 479262, 513495, 639016, 684660, 698040, 718893, 798770, 821592, 958524, 1026990, 1198155, 1369320, 1437786, 1597540, 1917048, 2053980, 2396310, 2875572, 3160847, 3195080, 3594465, 4107960, 4792620, 5751144, 6321694, 7188930, 9482541, 9585240, 12643388, 14377860, 15804235, 18965082, 22125929, 25286776, 28447623, 28755720, 31608470, 37930164, 44251858, 47412705, 56895246, 63216940, 66377787, 75860328, 88503716, 94825410, 110629645, 113790492, 126433880, 132755574, 142238115, 177007432, 189650820, 199133361, 221259290, 227580984, 265511148, 284476230, 331888935, 379301640, 398266722, 442518580, 531022296, 568952460, 663777870, 796533444, 885037160, 995666805, 1137904920, 1327555740, 1593066888, 1991333610, 2655111480, 3982667220, 7965334440]

約数ペア:

[(1, 7965334440), (2, 3982667220), (3, 2655111480), (4, 1991333610), (5, 1593066888), (6, 1327555740), (7, 1137904920), (8, 995666805), (9, 885037160), (10, 796533444), (12, 663777870), (14, 568952460), (15, 531022296), (18, 442518580), (20, 398266722), (21, 379301640), (24, 331888935), (28, 284476230), (30, 265511148), (35, 227580984), (36, 221259290), (40, 199133361), (42, 189650820), (45, 177007432), (56, 142238115), (60, 132755574), (63, 126433880), (70, 113790492), (72, 110629645), (84, 94825410), (90, 88503716), (105, 75860328), (120, 66377787), (126, 63216940), (140, 56895246), (168, 47412705), (180, 44251858), (210, 37930164), (252, 31608470), (277, 28755720), (280, 28447623), (315, 25286776), (360, 22125929), (420, 18965082), (504, 15804235), (554, 14377860), (630, 12643388), (831, 9585240), (840, 9482541), (1108, 7188930), (1260, 6321694), (1385, 5751144), (1662, 4792620), (1939, 4107960), (2216, 3594465), (2493, 3195080), (2520, 3160847), (2770, 2875572), (3324, 2396310), (3878, 2053980), (4155, 1917048), (4986, 1597540), (5540, 1437786), (5817, 1369320), (6648, 1198155), (7756, 1026990), (8310, 958524), (9695, 821592), (9972, 798770), (11080, 718893), (11411, 698040), (11634, 684660), (12465, 639016), (15512, 513495), (16620, 479262), (17451, 456440), (19390, 410796), (19944, 399385), (22822, 349020), (23268, 342330), (24930, 319508), (29085, 273864), (33240, 239631), (34233, 232680), (34902, 228220), (38780, 205398), (45644, 174510), (46536, 171165), (49860, 159754), (57055, 139608), (58170, 136932), (68466, 116340), (69804, 114110), (77560, 102699), (79877, 99720), (87255, 91288)]