284118480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6469}}^1$

素因数の和:6549

約数の個数: 120

約数和(自身を含む): 969956520

約数和(自身を除く): 685838040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 6469, 7320, 8784, 10980, 12938, 14640, 19407, 21960, 25876, 32345, 38814, 43920, 51752, 58221, 64690, 77628, 97035, 103504, 116442, 129380, 155256, 194070, 232884, 258760, 291105, 310512, 388140, 394609, 465768, 517520, 582210, 776280, 789218, 931536, 1164420, 1183827, 1552560, 1578436, 1973045, 2328840, 2367654, 3156872, 3551481, 3946090, 4657680, 4735308, 5919135, 6313744, 7102962, 7892180, 9470616, 11838270, 14205924, 15784360, 17757405, 18941232, 23676540, 28411848, 31568720, 35514810, 47353080, 56823696, 71029620, 94706160, 142059240, 284118480]

約数ペア:

[(1, 284118480), (2, 142059240), (3, 94706160), (4, 71029620), (5, 56823696), (6, 47353080), (8, 35514810), (9, 31568720), (10, 28411848), (12, 23676540), (15, 18941232), (16, 17757405), (18, 15784360), (20, 14205924), (24, 11838270), (30, 9470616), (36, 7892180), (40, 7102962), (45, 6313744), (48, 5919135), (60, 4735308), (61, 4657680), (72, 3946090), (80, 3551481), (90, 3156872), (120, 2367654), (122, 2328840), (144, 1973045), (180, 1578436), (183, 1552560), (240, 1183827), (244, 1164420), (305, 931536), (360, 789218), (366, 776280), (488, 582210), (549, 517520), (610, 465768), (720, 394609), (732, 388140), (915, 310512), (976, 291105), (1098, 258760), (1220, 232884), (1464, 194070), (1830, 155256), (2196, 129380), (2440, 116442), (2745, 103504), (2928, 97035), (3660, 77628), (4392, 64690), (4880, 58221), (5490, 51752), (6469, 43920), (7320, 38814), (8784, 32345), (10980, 25876), (12938, 21960), (14640, 19407)]