274204920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6701}}^1$

素因数の和:6757

約数の個数: 128

約数和(自身を含む): 926484480

約数和(自身を除く): 652279560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6701, 6820, 8184, 10230, 13402, 13640, 20103, 20460, 26804, 33505, 40206, 40920, 53608, 67010, 73711, 80412, 100515, 134020, 147422, 160824, 201030, 207731, 221133, 268040, 294844, 368555, 402060, 415462, 442266, 589688, 623193, 737110, 804120, 830924, 884532, 1038655, 1105665, 1246386, 1474220, 1661848, 1769064, 2077310, 2211330, 2285041, 2492772, 2948440, 3115965, 4154620, 4422660, 4570082, 4985544, 6231930, 6855123, 8309240, 8845320, 9140164, 11425205, 12463860, 13710246, 18280328, 22850410, 24927720, 27420492, 34275615, 45700820, 54840984, 68551230, 91401640, 137102460, 274204920]

約数ペア:

[(1, 274204920), (2, 137102460), (3, 91401640), (4, 68551230), (5, 54840984), (6, 45700820), (8, 34275615), (10, 27420492), (11, 24927720), (12, 22850410), (15, 18280328), (20, 13710246), (22, 12463860), (24, 11425205), (30, 9140164), (31, 8845320), (33, 8309240), (40, 6855123), (44, 6231930), (55, 4985544), (60, 4570082), (62, 4422660), (66, 4154620), (88, 3115965), (93, 2948440), (110, 2492772), (120, 2285041), (124, 2211330), (132, 2077310), (155, 1769064), (165, 1661848), (186, 1474220), (220, 1246386), (248, 1105665), (264, 1038655), (310, 884532), (330, 830924), (341, 804120), (372, 737110), (440, 623193), (465, 589688), (620, 442266), (660, 415462), (682, 402060), (744, 368555), (930, 294844), (1023, 268040), (1240, 221133), (1320, 207731), (1364, 201030), (1705, 160824), (1860, 147422), (2046, 134020), (2728, 100515), (3410, 80412), (3720, 73711), (4092, 67010), (5115, 53608), (6701, 40920), (6820, 40206), (8184, 33505), (10230, 26804), (13402, 20460), (13640, 20103)]