289247788440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61805083}}^1$

素因数の和:61805113

約数の個数: 96

約数和(自身を含む): 1012367275920

約数和(自身を除く): 723119487480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 61805083, 123610166, 185415249, 247220332, 309025415, 370830498, 494440664, 556245747, 618050830, 741660996, 803466079, 927076245, 1112491494, 1236101660, 1483321992, 1606932158, 1854152490, 2224982988, 2410398237, 2472203320, 2781228735, 3213864316, 3708304980, 4017330395, 4449965976, 4820796474, 5562457470, 6427728632, 7231194711, 7416609960, 8034660790, 9641592948, 11124914940, 12051991185, 14462389422, 16069321580, 19283185896, 22249829880, 24103982370, 28924778844, 32138643160, 36155973555, 48207964740, 57849557688, 72311947110, 96415929480, 144623894220, 289247788440]

約数ペア:

[(1, 289247788440), (2, 144623894220), (3, 96415929480), (4, 72311947110), (5, 57849557688), (6, 48207964740), (8, 36155973555), (9, 32138643160), (10, 28924778844), (12, 24103982370), (13, 22249829880), (15, 19283185896), (18, 16069321580), (20, 14462389422), (24, 12051991185), (26, 11124914940), (30, 9641592948), (36, 8034660790), (39, 7416609960), (40, 7231194711), (45, 6427728632), (52, 5562457470), (60, 4820796474), (65, 4449965976), (72, 4017330395), (78, 3708304980), (90, 3213864316), (104, 2781228735), (117, 2472203320), (120, 2410398237), (130, 2224982988), (156, 1854152490), (180, 1606932158), (195, 1483321992), (234, 1236101660), (260, 1112491494), (312, 927076245), (360, 803466079), (390, 741660996), (468, 618050830), (520, 556245747), (585, 494440664), (780, 370830498), (936, 309025415), (1170, 247220332), (1560, 185415249), (2340, 123610166), (4680, 61805083)]