2752020180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9883}}^1$

素因数の和:9935

約数の個数: 288

約数和(自身を含む): 10879674624

約数和(自身を除く): 8127654444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1638, 1785, 1820, 1989, 2142, 2210, 2340, 2380, 2652, 2730, 3060, 3094, 3276, 3315, 3570, 3978, 4095, 4284, 4420, 4641, 5355, 5460, 6188, 6630, 7140, 7735, 7956, 8190, 9282, 9883, 9945, 10710, 13260, 13923, 15470, 16380, 18564, 19766, 19890, 21420, 23205, 27846, 29649, 30940, 39532, 39780, 46410, 49415, 55692, 59298, 69181, 69615, 88947, 92820, 98830, 118596, 128479, 138362, 139230, 148245, 168011, 177894, 197660, 207543, 256958, 276724, 278460, 296490, 336022, 345905, 355788, 385437, 415086, 444735, 504033, 513916, 592980, 622629, 642395, 672044, 691810, 770874, 830172, 840055, 889470, 899353, 1008066, 1037715, 1156311, 1176077, 1245258, 1284790, 1383620, 1512099, 1541748, 1680110, 1778940, 1798706, 1927185, 2016132, 2075430, 2184143, 2312622, 2352154, 2490516, 2520165, 2569580, 2698059, 3024198, 3113145, 3360220, 3528231, 3597412, 3854370, 4150860, 4368286, 4496765, 4625244, 4704308, 5040330, 5396118, 5781555, 5880385, 6048396, 6226290, 6552429, 7056462, 7560495, 7708740, 8094177, 8736572, 8993530, 10080660, 10584693, 10792236, 10920715, 11563110, 11760770, 12452580, 13104858, 13490295, 14112924, 15120990, 15289001, 16188354, 17641155, 17987060, 19657287, 21169386, 21841430, 23126220, 23521540, 26209716, 26980590, 30241980, 30578002, 32376708, 32762145, 35282310, 39314574, 40470885, 42338772, 43682860, 45867003, 52923465, 53961180, 61156004, 65524290, 70564620, 76445005, 78629148, 80941770, 91734006, 98286435, 105846930, 131048580, 137601009, 152890010, 161883540, 183468012, 196572870, 211693860, 229335015, 275202018, 305780020, 393145740, 458670030, 550404036, 688005045, 917340060, 1376010090, 2752020180]

約数ペア:

[(1, 2752020180), (2, 1376010090), (3, 917340060), (4, 688005045), (5, 550404036), (6, 458670030), (7, 393145740), (9, 305780020), (10, 275202018), (12, 229335015), (13, 211693860), (14, 196572870), (15, 183468012), (17, 161883540), (18, 152890010), (20, 137601009), (21, 131048580), (26, 105846930), (28, 98286435), (30, 91734006), (34, 80941770), (35, 78629148), (36, 76445005), (39, 70564620), (42, 65524290), (45, 61156004), (51, 53961180), (52, 52923465), (60, 45867003), (63, 43682860), (65, 42338772), (68, 40470885), (70, 39314574), (78, 35282310), (84, 32762145), (85, 32376708), (90, 30578002), (91, 30241980), (102, 26980590), (105, 26209716), (117, 23521540), (119, 23126220), (126, 21841430), (130, 21169386), (140, 19657287), (153, 17987060), (156, 17641155), (170, 16188354), (180, 15289001), (182, 15120990), (195, 14112924), (204, 13490295), (210, 13104858), (221, 12452580), (234, 11760770), (238, 11563110), (252, 10920715), (255, 10792236), (260, 10584693), (273, 10080660), (306, 8993530), (315, 8736572), (340, 8094177), (357, 7708740), (364, 7560495), (390, 7056462), (420, 6552429), (442, 6226290), (455, 6048396), (468, 5880385), (476, 5781555), (510, 5396118), (546, 5040330), (585, 4704308), (595, 4625244), (612, 4496765), (630, 4368286), (663, 4150860), (714, 3854370), (765, 3597412), (780, 3528231), (819, 3360220), (884, 3113145), (910, 3024198), (1020, 2698059), (1071, 2569580), (1092, 2520165), (1105, 2490516), (1170, 2352154), (1190, 2312622), (1260, 2184143), (1326, 2075430), (1365, 2016132), (1428, 1927185), (1530, 1798706), (1547, 1778940), (1638, 1680110), (1785, 1541748), (1820, 1512099), (1989, 1383620), (2142, 1284790), (2210, 1245258), (2340, 1176077), (2380, 1156311), (2652, 1037715), (2730, 1008066), (3060, 899353), (3094, 889470), (3276, 840055), (3315, 830172), (3570, 770874), (3978, 691810), (4095, 672044), (4284, 642395), (4420, 622629), (4641, 592980), (5355, 513916), (5460, 504033), (6188, 444735), (6630, 415086), (7140, 385437), (7735, 355788), (7956, 345905), (8190, 336022), (9282, 296490), (9883, 278460), (9945, 276724), (10710, 256958), (13260, 207543), (13923, 197660), (15470, 177894), (16380, 168011), (18564, 148245), (19766, 139230), (19890, 138362), (21420, 128479), (23205, 118596), (27846, 98830), (29649, 92820), (30940, 88947), (39532, 69615), (39780, 69181), (46410, 59298), (49415, 55692)]