1802392020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1432

約数の個数: 384

約数和(自身を含む): 6980359680

約数和(自身を除く): 5177967660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 51, 52, 54, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 108, 110, 117, 130, 132, 135, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 270, 286, 297, 306, 330, 340, 351, 374, 390, 396, 429, 442, 459, 468, 495, 510, 540, 561, 572, 585, 594, 612, 660, 663, 702, 715, 748, 765, 780, 858, 884, 918, 935, 990, 1020, 1105, 1122, 1170, 1188, 1287, 1326, 1373, 1404, 1430, 1485, 1530, 1683, 1716, 1755, 1836, 1870, 1980, 1989, 2145, 2210, 2244, 2295, 2340, 2431, 2574, 2652, 2746, 2805, 2860, 2970, 3060, 3315, 3366, 3510, 3740, 3861, 3978, 4119, 4290, 4420, 4590, 4862, 5049, 5148, 5492, 5610, 5940, 5967, 6435, 6630, 6732, 6865, 7020, 7293, 7722, 7956, 8238, 8415, 8580, 9180, 9724, 9945, 10098, 11220, 11934, 12155, 12357, 12870, 13260, 13730, 14586, 15103, 15444, 16476, 16830, 17849, 19305, 19890, 20196, 20595, 21879, 23341, 23868, 24310, 24714, 25245, 25740, 27460, 29172, 29835, 30206, 33660, 35698, 36465, 37071, 38610, 39780, 41190, 43758, 45309, 46682, 48620, 49428, 50490, 53547, 59670, 60412, 61785, 65637, 70023, 71396, 72930, 74142, 75515, 77220, 82380, 87516, 89245, 90618, 93364, 100980, 107094, 109395, 116705, 119340, 123570, 131274, 135927, 140046, 145860, 148284, 151030, 160641, 178490, 181236, 185355, 196339, 210069, 214188, 218790, 226545, 233410, 247140, 256751, 262548, 267735, 271854, 280092, 302060, 303433, 321282, 328185, 350115, 356980, 370710, 392678, 407781, 420138, 437580, 453090, 466820, 481923, 513502, 535470, 543708, 589017, 606866, 630207, 642564, 656370, 679635, 700230, 741420, 770253, 785356, 803205, 815562, 840276, 906180, 910299, 963846, 981695, 1027004, 1050345, 1070940, 1178034, 1213732, 1260414, 1283755, 1312740, 1359270, 1400460, 1517165, 1540506, 1606410, 1631124, 1767051, 1820598, 1927692, 1963390, 2038905, 2100690, 2310759, 2356068, 2409615, 2520828, 2567510, 2718540, 2730897, 2945085, 3034330, 3081012, 3151035, 3212820, 3337763, 3534102, 3641196, 3851265, 3926780, 4077810, 4201380, 4551495, 4621518, 4819230, 5135020, 5301153, 5461794, 5890170, 6068660, 6302070, 6675526, 6932277, 7068204, 7702530, 8155620, 8192691, 8835255, 9102990, 9243036, 9638460, 10013289, 10602306, 10923588, 11553795, 11780340, 12604140, 13351052, 13654485, 13864554, 15405060, 16385382, 16688815, 17670510, 18205980, 20026578, 21204612, 23107590, 26505765, 27308970, 27729108, 30039867, 32770764, 33377630, 34661385, 35341020, 40053156, 40963455, 46215180, 50066445, 53011530, 54617940, 60079734, 66755260, 69322770, 81926910, 90119601, 100132890, 106023060, 120159468, 138645540, 150199335, 163853820, 180239202, 200265780, 300398670, 360478404, 450598005, 600797340, 901196010, 1802392020]

約数ペア:

[(1, 1802392020), (2, 901196010), (3, 600797340), (4, 450598005), (5, 360478404), (6, 300398670), (9, 200265780), (10, 180239202), (11, 163853820), (12, 150199335), (13, 138645540), (15, 120159468), (17, 106023060), (18, 100132890), (20, 90119601), (22, 81926910), (26, 69322770), (27, 66755260), (30, 60079734), (33, 54617940), (34, 53011530), (36, 50066445), (39, 46215180), (44, 40963455), (45, 40053156), (51, 35341020), (52, 34661385), (54, 33377630), (55, 32770764), (60, 30039867), (65, 27729108), (66, 27308970), (68, 26505765), (78, 23107590), (85, 21204612), (90, 20026578), (99, 18205980), (102, 17670510), (108, 16688815), (110, 16385382), (117, 15405060), (130, 13864554), (132, 13654485), (135, 13351052), (143, 12604140), (153, 11780340), (156, 11553795), (165, 10923588), (170, 10602306), (180, 10013289), (187, 9638460), (195, 9243036), (198, 9102990), (204, 8835255), (220, 8192691), (221, 8155620), (234, 7702530), (255, 7068204), (260, 6932277), (270, 6675526), (286, 6302070), (297, 6068660), (306, 5890170), (330, 5461794), (340, 5301153), (351, 5135020), (374, 4819230), (390, 4621518), (396, 4551495), (429, 4201380), (442, 4077810), (459, 3926780), (468, 3851265), (495, 3641196), (510, 3534102), (540, 3337763), (561, 3212820), (572, 3151035), (585, 3081012), (594, 3034330), (612, 2945085), (660, 2730897), (663, 2718540), (702, 2567510), (715, 2520828), (748, 2409615), (765, 2356068), (780, 2310759), (858, 2100690), (884, 2038905), (918, 1963390), (935, 1927692), (990, 1820598), (1020, 1767051), (1105, 1631124), (1122, 1606410), (1170, 1540506), (1188, 1517165), (1287, 1400460), (1326, 1359270), (1373, 1312740), (1404, 1283755), (1430, 1260414), (1485, 1213732), (1530, 1178034), (1683, 1070940), (1716, 1050345), (1755, 1027004), (1836, 981695), (1870, 963846), (1980, 910299), (1989, 906180), (2145, 840276), (2210, 815562), (2244, 803205), (2295, 785356), (2340, 770253), (2431, 741420), (2574, 700230), (2652, 679635), (2746, 656370), (2805, 642564), (2860, 630207), (2970, 606866), (3060, 589017), (3315, 543708), (3366, 535470), (3510, 513502), (3740, 481923), (3861, 466820), (3978, 453090), (4119, 437580), (4290, 420138), (4420, 407781), (4590, 392678), (4862, 370710), (5049, 356980), (5148, 350115), (5492, 328185), (5610, 321282), (5940, 303433), (5967, 302060), (6435, 280092), (6630, 271854), (6732, 267735), (6865, 262548), (7020, 256751), (7293, 247140), (7722, 233410), (7956, 226545), (8238, 218790), (8415, 214188), (8580, 210069), (9180, 196339), (9724, 185355), (9945, 181236), (10098, 178490), (11220, 160641), (11934, 151030), (12155, 148284), (12357, 145860), (12870, 140046), (13260, 135927), (13730, 131274), (14586, 123570), (15103, 119340), (15444, 116705), (16476, 109395), (16830, 107094), (17849, 100980), (19305, 93364), (19890, 90618), (20196, 89245), (20595, 87516), (21879, 82380), (23341, 77220), (23868, 75515), (24310, 74142), (24714, 72930), (25245, 71396), (25740, 70023), (27460, 65637), (29172, 61785), (29835, 60412), (30206, 59670), (33660, 53547), (35698, 50490), (36465, 49428), (37071, 48620), (38610, 46682), (39780, 45309), (41190, 43758)]