65078998740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{87691}}^1$

素因数の和:87763

約数の個数: 288

約数和(自身を含む): 245144739840

約数和(自身を除く): 180065741100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 31, 35, 36, 38, 42, 45, 57, 60, 62, 63, 70, 76, 84, 90, 93, 95, 105, 114, 124, 126, 133, 140, 155, 171, 180, 186, 190, 210, 217, 228, 252, 266, 279, 285, 310, 315, 342, 372, 380, 399, 420, 434, 465, 532, 558, 570, 589, 620, 630, 651, 665, 684, 798, 855, 868, 930, 1085, 1116, 1140, 1178, 1197, 1260, 1302, 1330, 1395, 1596, 1710, 1767, 1860, 1953, 1995, 2170, 2356, 2394, 2604, 2660, 2790, 2945, 3255, 3420, 3534, 3906, 3990, 4123, 4340, 4788, 5301, 5580, 5890, 5985, 6510, 7068, 7812, 7980, 8246, 8835, 9765, 10602, 11780, 11970, 12369, 13020, 16492, 17670, 19530, 20615, 21204, 23940, 24738, 26505, 35340, 37107, 39060, 41230, 49476, 53010, 61845, 74214, 82460, 87691, 106020, 123690, 148428, 175382, 185535, 247380, 263073, 350764, 371070, 438455, 526146, 613837, 742140, 789219, 876910, 1052292, 1227674, 1315365, 1578438, 1666129, 1753820, 1841511, 2455348, 2630730, 2718421, 3069185, 3156876, 3332258, 3683022, 3946095, 4998387, 5261460, 5436842, 5524533, 6138370, 6664516, 7366044, 7892190, 8155263, 8330645, 9207555, 9996774, 10873684, 11049066, 11662903, 12276740, 13592105, 14995161, 15784380, 16310526, 16661290, 18415110, 19028947, 19993548, 22098132, 23325806, 24465789, 24991935, 27184210, 27622665, 29990322, 32621052, 33322580, 34988709, 36830220, 38057894, 40776315, 46651612, 48931578, 49983870, 51649999, 54368420, 55245330, 57086841, 58314515, 59980644, 69977418, 74975805, 76115788, 81552630, 95144735, 97863156, 99967740, 103299998, 104966127, 110490660, 114173682, 116629030, 122328945, 139954836, 149951610, 154949997, 163105260, 171260523, 174943545, 190289470, 206599996, 209932254, 228347364, 233258060, 244657890, 258249995, 285434205, 299903220, 309899994, 342521046, 349887090, 361549993, 380578940, 419864508, 464849991, 489315780, 516499990, 524830635, 570868410, 619799988, 685042092, 699774180, 723099986, 774749985, 856302615, 929699982, 1032999980, 1049661270, 1084649979, 1141736820, 1446199972, 1549499970, 1712605230, 1807749965, 1859399964, 2099322540, 2169299958, 2324249955, 3098999940, 3253949937, 3425210460, 3615499930, 4338599916, 4648499910, 5423249895, 6507899874, 7230999860, 9296999820, 10846499790, 13015799748, 16269749685, 21692999580, 32539499370, 65078998740]

約数ペア:

[(1, 65078998740), (2, 32539499370), (3, 21692999580), (4, 16269749685), (5, 13015799748), (6, 10846499790), (7, 9296999820), (9, 7230999860), (10, 6507899874), (12, 5423249895), (14, 4648499910), (15, 4338599916), (18, 3615499930), (19, 3425210460), (20, 3253949937), (21, 3098999940), (28, 2324249955), (30, 2169299958), (31, 2099322540), (35, 1859399964), (36, 1807749965), (38, 1712605230), (42, 1549499970), (45, 1446199972), (57, 1141736820), (60, 1084649979), (62, 1049661270), (63, 1032999980), (70, 929699982), (76, 856302615), (84, 774749985), (90, 723099986), (93, 699774180), (95, 685042092), (105, 619799988), (114, 570868410), (124, 524830635), (126, 516499990), (133, 489315780), (140, 464849991), (155, 419864508), (171, 380578940), (180, 361549993), (186, 349887090), (190, 342521046), (210, 309899994), (217, 299903220), (228, 285434205), (252, 258249995), (266, 244657890), (279, 233258060), (285, 228347364), (310, 209932254), (315, 206599996), (342, 190289470), (372, 174943545), (380, 171260523), (399, 163105260), (420, 154949997), (434, 149951610), (465, 139954836), (532, 122328945), (558, 116629030), (570, 114173682), (589, 110490660), (620, 104966127), (630, 103299998), (651, 99967740), (665, 97863156), (684, 95144735), (798, 81552630), (855, 76115788), (868, 74975805), (930, 69977418), (1085, 59980644), (1116, 58314515), (1140, 57086841), (1178, 55245330), (1197, 54368420), (1260, 51649999), (1302, 49983870), (1330, 48931578), (1395, 46651612), (1596, 40776315), (1710, 38057894), (1767, 36830220), (1860, 34988709), (1953, 33322580), (1995, 32621052), (2170, 29990322), (2356, 27622665), (2394, 27184210), (2604, 24991935), (2660, 24465789), (2790, 23325806), (2945, 22098132), (3255, 19993548), (3420, 19028947), (3534, 18415110), (3906, 16661290), (3990, 16310526), (4123, 15784380), (4340, 14995161), (4788, 13592105), (5301, 12276740), (5580, 11662903), (5890, 11049066), (5985, 10873684), (6510, 9996774), (7068, 9207555), (7812, 8330645), (7980, 8155263), (8246, 7892190), (8835, 7366044), (9765, 6664516), (10602, 6138370), (11780, 5524533), (11970, 5436842), (12369, 5261460), (13020, 4998387), (16492, 3946095), (17670, 3683022), (19530, 3332258), (20615, 3156876), (21204, 3069185), (23940, 2718421), (24738, 2630730), (26505, 2455348), (35340, 1841511), (37107, 1753820), (39060, 1666129), (41230, 1578438), (49476, 1315365), (53010, 1227674), (61845, 1052292), (74214, 876910), (82460, 789219), (87691, 742140), (106020, 613837), (123690, 526146), (148428, 438455), (175382, 371070), (185535, 350764), (247380, 263073)]