755768160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{10711}}^1$

素因数の和:10746

約数の個数: 216

約数和(自身を含む): 3000409776

約数和(自身を除く): 2244641616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 10711, 11760, 14112, 17640, 21422, 23520, 32133, 35280, 42844, 53555, 64266, 70560, 74977, 85688, 96399, 107110, 128532, 149954, 160665, 171376, 192798, 214220, 224931, 257064, 299908, 321330, 342752, 374885, 385596, 428440, 449862, 481995, 514128, 524839, 599816, 642660, 674793, 749770, 771192, 856880, 899724, 963990, 1028256, 1049678, 1124655, 1199632, 1285320, 1349586, 1499540, 1542384, 1574517, 1713760, 1799448, 1927980, 2099356, 2249310, 2399264, 2570640, 2624195, 2699172, 2999080, 3084768, 3149034, 3373965, 3598896, 3855960, 4198712, 4498620, 4723551, 5141280, 5248390, 5398344, 5998160, 6298068, 6747930, 7197792, 7711920, 7872585, 8397424, 8997240, 9447102, 10496780, 10796688, 11996320, 12596136, 13495860, 15423840, 15745170, 16794848, 17994480, 18894204, 20993560, 21593376, 23617755, 25192272, 26991720, 31490340, 35988960, 37788408, 41987120, 47235510, 50384544, 53983440, 62980680, 75576816, 83974240, 94471020, 107966880, 125961360, 151153632, 188942040, 251922720, 377884080, 755768160]

約数ペア:

[(1, 755768160), (2, 377884080), (3, 251922720), (4, 188942040), (5, 151153632), (6, 125961360), (7, 107966880), (8, 94471020), (9, 83974240), (10, 75576816), (12, 62980680), (14, 53983440), (15, 50384544), (16, 47235510), (18, 41987120), (20, 37788408), (21, 35988960), (24, 31490340), (28, 26991720), (30, 25192272), (32, 23617755), (35, 21593376), (36, 20993560), (40, 18894204), (42, 17994480), (45, 16794848), (48, 15745170), (49, 15423840), (56, 13495860), (60, 12596136), (63, 11996320), (70, 10796688), (72, 10496780), (80, 9447102), (84, 8997240), (90, 8397424), (96, 7872585), (98, 7711920), (105, 7197792), (112, 6747930), (120, 6298068), (126, 5998160), (140, 5398344), (144, 5248390), (147, 5141280), (160, 4723551), (168, 4498620), (180, 4198712), (196, 3855960), (210, 3598896), (224, 3373965), (240, 3149034), (245, 3084768), (252, 2999080), (280, 2699172), (288, 2624195), (294, 2570640), (315, 2399264), (336, 2249310), (360, 2099356), (392, 1927980), (420, 1799448), (441, 1713760), (480, 1574517), (490, 1542384), (504, 1499540), (560, 1349586), (588, 1285320), (630, 1199632), (672, 1124655), (720, 1049678), (735, 1028256), (784, 963990), (840, 899724), (882, 856880), (980, 771192), (1008, 749770), (1120, 674793), (1176, 642660), (1260, 599816), (1440, 524839), (1470, 514128), (1568, 481995), (1680, 449862), (1764, 428440), (1960, 385596), (2016, 374885), (2205, 342752), (2352, 321330), (2520, 299908), (2940, 257064), (3360, 224931), (3528, 214220), (3920, 192798), (4410, 171376), (4704, 160665), (5040, 149954), (5880, 128532), (7056, 107110), (7840, 96399), (8820, 85688), (10080, 74977), (10711, 70560), (11760, 64266), (14112, 53555), (17640, 42844), (21422, 35280), (23520, 32133)]