86961417480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3001}}^1\times {\mathrm{3833}}^1$

素因数の和:6861

約数の個数: 256

約数和(自身を含む): 331478438400

約数和(自身を除く): 244517020920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3001, 3780, 3833, 6002, 7560, 7666, 9003, 11499, 12004, 15005, 15332, 18006, 19165, 21007, 22998, 24008, 26831, 27009, 30010, 30664, 34497, 36012, 38330, 42014, 45015, 45996, 53662, 54018, 57495, 60020, 63021, 68994, 72024, 76660, 80493, 81027, 84028, 90030, 91992, 103491, 105035, 107324, 108036, 114990, 120040, 126042, 134155, 135045, 137988, 153320, 160986, 162054, 168056, 172485, 180060, 189063, 206982, 210070, 214648, 216072, 229980, 241479, 252084, 268310, 270090, 275976, 315105, 321972, 324108, 344970, 360120, 378126, 402465, 405135, 413964, 420140, 459960, 482958, 504168, 517455, 536620, 540180, 567189, 630210, 643944, 648216, 689940, 724437, 756252, 804930, 810270, 827928, 840280, 945315, 965916, 1034910, 1073240, 1080360, 1134378, 1207395, 1260420, 1379880, 1448874, 1512504, 1609860, 1620540, 1890630, 1931832, 2069820, 2268756, 2414790, 2520840, 2835945, 2897748, 3219720, 3241080, 3622185, 3781260, 4139640, 4537512, 4829580, 5671890, 5795496, 7244370, 7562520, 9659160, 11343780, 11502833, 14488740, 22687560, 23005666, 28977480, 34508499, 46011332, 57514165, 69016998, 80519831, 92022664, 103525497, 115028330, 138033996, 161039662, 172542495, 207050994, 230056660, 241559493, 276067992, 310576491, 322079324, 345084990, 402599155, 414101988, 460113320, 483118986, 517627485, 621152982, 644158648, 690169980, 724678479, 805198310, 828203976, 966237972, 1035254970, 1207797465, 1242305964, 1380339960, 1449356958, 1552882455, 1610396620, 1932475944, 2070509940, 2174035437, 2415594930, 2484611928, 2898713916, 3105764910, 3220793240, 3623392395, 4141019880, 4348070874, 4831189860, 5797427832, 6211529820, 7246784790, 8696141748, 9662379720, 10870177185, 12423059640, 14493569580, 17392283496, 21740354370, 28987139160, 43480708740, 86961417480]

約数ペア:

[(1, 86961417480), (2, 43480708740), (3, 28987139160), (4, 21740354370), (5, 17392283496), (6, 14493569580), (7, 12423059640), (8, 10870177185), (9, 9662379720), (10, 8696141748), (12, 7246784790), (14, 6211529820), (15, 5797427832), (18, 4831189860), (20, 4348070874), (21, 4141019880), (24, 3623392395), (27, 3220793240), (28, 3105764910), (30, 2898713916), (35, 2484611928), (36, 2415594930), (40, 2174035437), (42, 2070509940), (45, 1932475944), (54, 1610396620), (56, 1552882455), (60, 1449356958), (63, 1380339960), (70, 1242305964), (72, 1207797465), (84, 1035254970), (90, 966237972), (105, 828203976), (108, 805198310), (120, 724678479), (126, 690169980), (135, 644158648), (140, 621152982), (168, 517627485), (180, 483118986), (189, 460113320), (210, 414101988), (216, 402599155), (252, 345084990), (270, 322079324), (280, 310576491), (315, 276067992), (360, 241559493), (378, 230056660), (420, 207050994), (504, 172542495), (540, 161039662), (630, 138033996), (756, 115028330), (840, 103525497), (945, 92022664), (1080, 80519831), (1260, 69016998), (1512, 57514165), (1890, 46011332), (2520, 34508499), (3001, 28977480), (3780, 23005666), (3833, 22687560), (6002, 14488740), (7560, 11502833), (7666, 11343780), (9003, 9659160), (11499, 7562520), (12004, 7244370), (15005, 5795496), (15332, 5671890), (18006, 4829580), (19165, 4537512), (21007, 4139640), (22998, 3781260), (24008, 3622185), (26831, 3241080), (27009, 3219720), (30010, 2897748), (30664, 2835945), (34497, 2520840), (36012, 2414790), (38330, 2268756), (42014, 2069820), (45015, 1931832), (45996, 1890630), (53662, 1620540), (54018, 1609860), (57495, 1512504), (60020, 1448874), (63021, 1379880), (68994, 1260420), (72024, 1207395), (76660, 1134378), (80493, 1080360), (81027, 1073240), (84028, 1034910), (90030, 965916), (91992, 945315), (103491, 840280), (105035, 827928), (107324, 810270), (108036, 804930), (114990, 756252), (120040, 724437), (126042, 689940), (134155, 648216), (135045, 643944), (137988, 630210), (153320, 567189), (160986, 540180), (162054, 536620), (168056, 517455), (172485, 504168), (180060, 482958), (189063, 459960), (206982, 420140), (210070, 413964), (214648, 405135), (216072, 402465), (229980, 378126), (241479, 360120), (252084, 344970), (268310, 324108), (270090, 321972), (275976, 315105)]