275150040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3533}}^1$

素因数の和:3617

約数の個数: 128

約数和(自身を含む): 916012800

約数和(自身を除く): 640862760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 110, 118, 120, 132, 165, 177, 220, 236, 264, 295, 330, 354, 440, 472, 590, 649, 660, 708, 885, 1180, 1298, 1320, 1416, 1770, 1947, 2360, 2596, 3245, 3533, 3540, 3894, 5192, 6490, 7066, 7080, 7788, 9735, 10599, 12980, 14132, 15576, 17665, 19470, 21198, 25960, 28264, 35330, 38863, 38940, 42396, 52995, 70660, 77726, 77880, 84792, 105990, 116589, 141320, 155452, 194315, 208447, 211980, 233178, 310904, 388630, 416894, 423960, 466356, 582945, 625341, 777260, 833788, 932712, 1042235, 1165890, 1250682, 1554520, 1667576, 2084470, 2292917, 2331780, 2501364, 3126705, 4168940, 4585834, 4663560, 5002728, 6253410, 6878751, 8337880, 9171668, 11464585, 12506820, 13757502, 18343336, 22929170, 25013640, 27515004, 34393755, 45858340, 55030008, 68787510, 91716680, 137575020, 275150040]

約数ペア:

[(1, 275150040), (2, 137575020), (3, 91716680), (4, 68787510), (5, 55030008), (6, 45858340), (8, 34393755), (10, 27515004), (11, 25013640), (12, 22929170), (15, 18343336), (20, 13757502), (22, 12506820), (24, 11464585), (30, 9171668), (33, 8337880), (40, 6878751), (44, 6253410), (55, 5002728), (59, 4663560), (60, 4585834), (66, 4168940), (88, 3126705), (110, 2501364), (118, 2331780), (120, 2292917), (132, 2084470), (165, 1667576), (177, 1554520), (220, 1250682), (236, 1165890), (264, 1042235), (295, 932712), (330, 833788), (354, 777260), (440, 625341), (472, 582945), (590, 466356), (649, 423960), (660, 416894), (708, 388630), (885, 310904), (1180, 233178), (1298, 211980), (1320, 208447), (1416, 194315), (1770, 155452), (1947, 141320), (2360, 116589), (2596, 105990), (3245, 84792), (3533, 77880), (3540, 77726), (3894, 70660), (5192, 52995), (6490, 42396), (7066, 38940), (7080, 38863), (7788, 35330), (9735, 28264), (10599, 25960), (12980, 21198), (14132, 19470), (15576, 17665)]