140450310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1603

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 350163450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 770, 819, 858, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1559, 1638, 2002, 2145, 2310, 2574, 2730, 3003, 3118, 3465, 4095, 4290, 4677, 5005, 6006, 6435, 6930, 7795, 8190, 9009, 9354, 10010, 10913, 12870, 14031, 15015, 15590, 17149, 18018, 20267, 21826, 23385, 28062, 30030, 32739, 34298, 40534, 45045, 46770, 51447, 54565, 60801, 65478, 70155, 85745, 90090, 98217, 101335, 102894, 109130, 120043, 121602, 140310, 141869, 154341, 163695, 171490, 182403, 196434, 202670, 222937, 240086, 257235, 283738, 304005, 308682, 327390, 360129, 364806, 425607, 445874, 491085, 514470, 600215, 608010, 668811, 709345, 720258, 771705, 851214, 912015, 982170, 1080387, 1114685, 1200430, 1276821, 1337622, 1418690, 1543410, 1560559, 1800645, 1824030, 2006433, 2128035, 2160774, 2229370, 2553642, 3121118, 3344055, 3601290, 4012866, 4256070, 4681677, 5401935, 6384105, 6688110, 7802795, 9363354, 10032165, 10803870, 12768210, 14045031, 15605590, 20064330, 23408385, 28090062, 46816770, 70225155, 140450310]

約数ペア:

[(1, 140450310), (2, 70225155), (3, 46816770), (5, 28090062), (6, 23408385), (7, 20064330), (9, 15605590), (10, 14045031), (11, 12768210), (13, 10803870), (14, 10032165), (15, 9363354), (18, 7802795), (21, 6688110), (22, 6384105), (26, 5401935), (30, 4681677), (33, 4256070), (35, 4012866), (39, 3601290), (42, 3344055), (45, 3121118), (55, 2553642), (63, 2229370), (65, 2160774), (66, 2128035), (70, 2006433), (77, 1824030), (78, 1800645), (90, 1560559), (91, 1543410), (99, 1418690), (105, 1337622), (110, 1276821), (117, 1200430), (126, 1114685), (130, 1080387), (143, 982170), (154, 912015), (165, 851214), (182, 771705), (195, 720258), (198, 709345), (210, 668811), (231, 608010), (234, 600215), (273, 514470), (286, 491085), (315, 445874), (330, 425607), (385, 364806), (390, 360129), (429, 327390), (455, 308682), (462, 304005), (495, 283738), (546, 257235), (585, 240086), (630, 222937), (693, 202670), (715, 196434), (770, 182403), (819, 171490), (858, 163695), (910, 154341), (990, 141869), (1001, 140310), (1155, 121602), (1170, 120043), (1287, 109130), (1365, 102894), (1386, 101335), (1430, 98217), (1559, 90090), (1638, 85745), (2002, 70155), (2145, 65478), (2310, 60801), (2574, 54565), (2730, 51447), (3003, 46770), (3118, 45045), (3465, 40534), (4095, 34298), (4290, 32739), (4677, 30030), (5005, 28062), (6006, 23385), (6435, 21826), (6930, 20267), (7795, 18018), (8190, 17149), (9009, 15590), (9354, 15015), (10010, 14031), (10913, 12870)]