3318480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 12186720

約数和(自身を除く): 8868240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 419, 440, 495, 528, 660, 720, 792, 838, 880, 990, 1257, 1320, 1584, 1676, 1980, 2095, 2514, 2640, 3352, 3771, 3960, 4190, 4609, 5028, 6285, 6704, 7542, 7920, 8380, 9218, 10056, 12570, 13827, 15084, 16760, 18436, 18855, 20112, 23045, 25140, 27654, 30168, 33520, 36872, 37710, 41481, 46090, 50280, 55308, 60336, 69135, 73744, 75420, 82962, 92180, 100560, 110616, 138270, 150840, 165924, 184360, 207405, 221232, 276540, 301680, 331848, 368720, 414810, 553080, 663696, 829620, 1106160, 1659240, 3318480]

約数ペア:

[(1, 3318480), (2, 1659240), (3, 1106160), (4, 829620), (5, 663696), (6, 553080), (8, 414810), (9, 368720), (10, 331848), (11, 301680), (12, 276540), (15, 221232), (16, 207405), (18, 184360), (20, 165924), (22, 150840), (24, 138270), (30, 110616), (33, 100560), (36, 92180), (40, 82962), (44, 75420), (45, 73744), (48, 69135), (55, 60336), (60, 55308), (66, 50280), (72, 46090), (80, 41481), (88, 37710), (90, 36872), (99, 33520), (110, 30168), (120, 27654), (132, 25140), (144, 23045), (165, 20112), (176, 18855), (180, 18436), (198, 16760), (220, 15084), (240, 13827), (264, 12570), (330, 10056), (360, 9218), (396, 8380), (419, 7920), (440, 7542), (495, 6704), (528, 6285), (660, 5028), (720, 4609), (792, 4190), (838, 3960), (880, 3771), (990, 3352), (1257, 2640), (1320, 2514), (1584, 2095), (1676, 1980)]