81102600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 192

約数和(自身を含む): 291945600

約数和(自身を除く): 210843000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 270, 276, 300, 345, 360, 414, 450, 460, 540, 552, 575, 600, 621, 653, 675, 690, 828, 900, 920, 1035, 1080, 1150, 1242, 1306, 1350, 1380, 1656, 1725, 1800, 1959, 2070, 2300, 2484, 2612, 2700, 2760, 3105, 3265, 3450, 3918, 4140, 4600, 4968, 5175, 5224, 5400, 5877, 6210, 6530, 6900, 7836, 8280, 9795, 10350, 11754, 12420, 13060, 13800, 15019, 15525, 15672, 16325, 17631, 19590, 20700, 23508, 24840, 26120, 29385, 30038, 31050, 32650, 35262, 39180, 41400, 45057, 47016, 48975, 58770, 60076, 62100, 65300, 70524, 75095, 78360, 88155, 90114, 97950, 117540, 120152, 124200, 130600, 135171, 141048, 146925, 150190, 176310, 180228, 195900, 225285, 235080, 270342, 293850, 300380, 352620, 360456, 375475, 391800, 405513, 440775, 450570, 540684, 587700, 600760, 675855, 705240, 750950, 811026, 881550, 901140, 1081368, 1126425, 1175400, 1351710, 1501900, 1622052, 1763100, 1802280, 2027565, 2252850, 2703420, 3003800, 3244104, 3379275, 3526200, 4055130, 4505700, 5406840, 6758550, 8110260, 9011400, 10137825, 13517100, 16220520, 20275650, 27034200, 40551300, 81102600]

約数ペア:

[(1, 81102600), (2, 40551300), (3, 27034200), (4, 20275650), (5, 16220520), (6, 13517100), (8, 10137825), (9, 9011400), (10, 8110260), (12, 6758550), (15, 5406840), (18, 4505700), (20, 4055130), (23, 3526200), (24, 3379275), (25, 3244104), (27, 3003800), (30, 2703420), (36, 2252850), (40, 2027565), (45, 1802280), (46, 1763100), (50, 1622052), (54, 1501900), (60, 1351710), (69, 1175400), (72, 1126425), (75, 1081368), (90, 901140), (92, 881550), (100, 811026), (108, 750950), (115, 705240), (120, 675855), (135, 600760), (138, 587700), (150, 540684), (180, 450570), (184, 440775), (200, 405513), (207, 391800), (216, 375475), (225, 360456), (230, 352620), (270, 300380), (276, 293850), (300, 270342), (345, 235080), (360, 225285), (414, 195900), (450, 180228), (460, 176310), (540, 150190), (552, 146925), (575, 141048), (600, 135171), (621, 130600), (653, 124200), (675, 120152), (690, 117540), (828, 97950), (900, 90114), (920, 88155), (1035, 78360), (1080, 75095), (1150, 70524), (1242, 65300), (1306, 62100), (1350, 60076), (1380, 58770), (1656, 48975), (1725, 47016), (1800, 45057), (1959, 41400), (2070, 39180), (2300, 35262), (2484, 32650), (2612, 31050), (2700, 30038), (2760, 29385), (3105, 26120), (3265, 24840), (3450, 23508), (3918, 20700), (4140, 19590), (4600, 17631), (4968, 16325), (5175, 15672), (5224, 15525), (5400, 15019), (5877, 13800), (6210, 13060), (6530, 12420), (6900, 11754), (7836, 10350), (8280, 9795)]