73553629320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{16943}}^1$

素因数の和:17380

約数の個数: 192

約数和(自身を含む): 247409510400

約数和(自身を除く): 173855881080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 389, 465, 558, 620, 744, 778, 930, 1116, 1167, 1240, 1395, 1556, 1860, 1945, 2232, 2334, 2790, 3112, 3501, 3720, 3890, 4668, 5580, 5835, 7002, 7780, 9336, 11160, 11670, 12059, 14004, 15560, 16943, 17505, 23340, 24118, 28008, 33886, 35010, 36177, 46680, 48236, 50829, 60295, 67772, 70020, 72354, 84715, 96472, 101658, 108531, 120590, 135544, 140040, 144708, 152487, 169430, 180885, 203316, 217062, 241180, 254145, 289416, 304974, 338860, 361770, 406632, 434124, 482360, 508290, 525233, 542655, 609948, 677720, 723540, 762435, 868248, 1016580, 1050466, 1085310, 1219896, 1447080, 1524870, 1575699, 2033160, 2100932, 2170620, 2626165, 3049740, 3151398, 4201864, 4341240, 4727097, 5252330, 6099480, 6302796, 6590827, 7878495, 9454194, 10504660, 12605592, 13181654, 15756990, 18908388, 19772481, 21009320, 23635485, 26363308, 31513980, 32954135, 37816776, 39544962, 47270970, 52726616, 59317443, 63027960, 65908270, 79089924, 94541940, 98862405, 118634886, 131816540, 158179848, 189083880, 197724810, 204315637, 237269772, 263633080, 296587215, 395449620, 408631274, 474539544, 593174430, 612946911, 790899240, 817262548, 1021578185, 1186348860, 1225893822, 1634525096, 1838840733, 2043156370, 2372697720, 2451787644, 3064734555, 3677681466, 4086312740, 4903575288, 6129469110, 7355362932, 8172625480, 9194203665, 12258938220, 14710725864, 18388407330, 24517876440, 36776814660, 73553629320]

約数ペア:

[(1, 73553629320), (2, 36776814660), (3, 24517876440), (4, 18388407330), (5, 14710725864), (6, 12258938220), (8, 9194203665), (9, 8172625480), (10, 7355362932), (12, 6129469110), (15, 4903575288), (18, 4086312740), (20, 3677681466), (24, 3064734555), (30, 2451787644), (31, 2372697720), (36, 2043156370), (40, 1838840733), (45, 1634525096), (60, 1225893822), (62, 1186348860), (72, 1021578185), (90, 817262548), (93, 790899240), (120, 612946911), (124, 593174430), (155, 474539544), (180, 408631274), (186, 395449620), (248, 296587215), (279, 263633080), (310, 237269772), (360, 204315637), (372, 197724810), (389, 189083880), (465, 158179848), (558, 131816540), (620, 118634886), (744, 98862405), (778, 94541940), (930, 79089924), (1116, 65908270), (1167, 63027960), (1240, 59317443), (1395, 52726616), (1556, 47270970), (1860, 39544962), (1945, 37816776), (2232, 32954135), (2334, 31513980), (2790, 26363308), (3112, 23635485), (3501, 21009320), (3720, 19772481), (3890, 18908388), (4668, 15756990), (5580, 13181654), (5835, 12605592), (7002, 10504660), (7780, 9454194), (9336, 7878495), (11160, 6590827), (11670, 6302796), (12059, 6099480), (14004, 5252330), (15560, 4727097), (16943, 4341240), (17505, 4201864), (23340, 3151398), (24118, 3049740), (28008, 2626165), (33886, 2170620), (35010, 2100932), (36177, 2033160), (46680, 1575699), (48236, 1524870), (50829, 1447080), (60295, 1219896), (67772, 1085310), (70020, 1050466), (72354, 1016580), (84715, 868248), (96472, 762435), (101658, 723540), (108531, 677720), (120590, 609948), (135544, 542655), (140040, 525233), (144708, 508290), (152487, 482360), (169430, 434124), (180885, 406632), (203316, 361770), (217062, 338860), (241180, 304974), (254145, 289416)]