85921560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1199

約数の個数: 160

約数和(自身を含む): 301609440

約数和(自身を除く): 215687880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1153, 1242, 1380, 1620, 1656, 1863, 2070, 2306, 2484, 2760, 3105, 3240, 3459, 3726, 4140, 4612, 4968, 5765, 6210, 6918, 7452, 8280, 9224, 9315, 10377, 11530, 12420, 13836, 14904, 17295, 18630, 20754, 23060, 24840, 26519, 27672, 31131, 34590, 37260, 41508, 46120, 51885, 53038, 62262, 69180, 74520, 79557, 83016, 93393, 103770, 106076, 124524, 132595, 138360, 155655, 159114, 186786, 207540, 212152, 238671, 249048, 265190, 311310, 318228, 373572, 397785, 415080, 466965, 477342, 530380, 622620, 636456, 716013, 747144, 795570, 933930, 954684, 1060760, 1193355, 1245240, 1432026, 1591140, 1867860, 1909368, 2148039, 2386710, 2864052, 3182280, 3580065, 3735720, 4296078, 4773420, 5728104, 7160130, 8592156, 9546840, 10740195, 14320260, 17184312, 21480390, 28640520, 42960780, 85921560]

約数ペア:

[(1, 85921560), (2, 42960780), (3, 28640520), (4, 21480390), (5, 17184312), (6, 14320260), (8, 10740195), (9, 9546840), (10, 8592156), (12, 7160130), (15, 5728104), (18, 4773420), (20, 4296078), (23, 3735720), (24, 3580065), (27, 3182280), (30, 2864052), (36, 2386710), (40, 2148039), (45, 1909368), (46, 1867860), (54, 1591140), (60, 1432026), (69, 1245240), (72, 1193355), (81, 1060760), (90, 954684), (92, 933930), (108, 795570), (115, 747144), (120, 716013), (135, 636456), (138, 622620), (162, 530380), (180, 477342), (184, 466965), (207, 415080), (216, 397785), (230, 373572), (270, 318228), (276, 311310), (324, 265190), (345, 249048), (360, 238671), (405, 212152), (414, 207540), (460, 186786), (540, 159114), (552, 155655), (621, 138360), (648, 132595), (690, 124524), (810, 106076), (828, 103770), (920, 93393), (1035, 83016), (1080, 79557), (1153, 74520), (1242, 69180), (1380, 62262), (1620, 53038), (1656, 51885), (1863, 46120), (2070, 41508), (2306, 37260), (2484, 34590), (2760, 31131), (3105, 27672), (3240, 26519), (3459, 24840), (3726, 23060), (4140, 20754), (4612, 18630), (4968, 17295), (5765, 14904), (6210, 13836), (6918, 12420), (7452, 11530), (8280, 10377), (9224, 9315)]