379580520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1069}}^1$

素因数の和:1363

約数の個数: 128

約数和(自身を含む): 1248048000

約数和(自身を除く): 868467480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 269, 330, 440, 538, 660, 807, 1069, 1076, 1320, 1345, 1614, 2138, 2152, 2690, 2959, 3207, 3228, 4035, 4276, 5345, 5380, 5918, 6414, 6456, 8070, 8552, 8877, 10690, 10760, 11759, 11836, 12828, 14795, 16035, 16140, 17754, 21380, 23518, 23672, 25656, 29590, 32070, 32280, 35277, 35508, 42760, 44385, 47036, 58795, 59180, 64140, 70554, 71016, 88770, 94072, 117590, 118360, 128280, 141108, 176385, 177540, 235180, 282216, 287561, 352770, 355080, 470360, 575122, 705540, 862683, 1150244, 1411080, 1437805, 1725366, 2300488, 2875610, 3163171, 3450732, 4313415, 5751220, 6326342, 6901464, 8626830, 9489513, 11502440, 12652684, 15815855, 17253660, 18979026, 25305368, 31631710, 34507320, 37958052, 47447565, 63263420, 75916104, 94895130, 126526840, 189790260, 379580520]

約数ペア:

[(1, 379580520), (2, 189790260), (3, 126526840), (4, 94895130), (5, 75916104), (6, 63263420), (8, 47447565), (10, 37958052), (11, 34507320), (12, 31631710), (15, 25305368), (20, 18979026), (22, 17253660), (24, 15815855), (30, 12652684), (33, 11502440), (40, 9489513), (44, 8626830), (55, 6901464), (60, 6326342), (66, 5751220), (88, 4313415), (110, 3450732), (120, 3163171), (132, 2875610), (165, 2300488), (220, 1725366), (264, 1437805), (269, 1411080), (330, 1150244), (440, 862683), (538, 705540), (660, 575122), (807, 470360), (1069, 355080), (1076, 352770), (1320, 287561), (1345, 282216), (1614, 235180), (2138, 177540), (2152, 176385), (2690, 141108), (2959, 128280), (3207, 118360), (3228, 117590), (4035, 94072), (4276, 88770), (5345, 71016), (5380, 70554), (5918, 64140), (6414, 59180), (6456, 58795), (8070, 47036), (8552, 44385), (8877, 42760), (10690, 35508), (10760, 35277), (11759, 32280), (11836, 32070), (12828, 29590), (14795, 25656), (16035, 23672), (16140, 23518), (17754, 21380)]