87685200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 240

約数和(自身を含む): 326586240

約数和(自身を除く): 238901040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 300, 345, 353, 360, 368, 400, 414, 432, 450, 460, 540, 552, 575, 600, 621, 675, 690, 706, 720, 828, 900, 920, 1035, 1059, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1412, 1656, 1725, 1765, 1800, 1840, 2070, 2118, 2160, 2300, 2484, 2700, 2760, 2824, 3105, 3177, 3312, 3450, 3530, 3600, 4140, 4236, 4600, 4968, 5175, 5295, 5400, 5520, 5648, 6210, 6354, 6900, 7060, 8119, 8280, 8472, 8825, 9200, 9531, 9936, 10350, 10590, 10800, 12420, 12708, 13800, 14120, 15525, 15885, 16238, 16560, 16944, 17650, 19062, 20700, 21180, 24357, 24840, 25416, 26475, 27600, 28240, 31050, 31770, 32476, 35300, 38124, 40595, 41400, 42360, 47655, 48714, 49680, 50832, 52950, 62100, 63540, 64952, 70600, 73071, 76248, 79425, 81190, 82800, 84720, 95310, 97428, 105900, 121785, 124200, 127080, 129904, 141200, 146142, 152496, 158850, 162380, 190620, 194856, 202975, 211800, 219213, 238275, 243570, 248400, 254160, 292284, 317700, 324760, 365355, 381240, 389712, 405950, 423600, 438426, 476550, 487140, 584568, 608925, 635400, 649520, 730710, 762480, 811900, 876852, 953100, 974280, 1096065, 1169136, 1217850, 1270800, 1461420, 1623800, 1753704, 1826775, 1906200, 1948560, 2192130, 2435700, 2922840, 3247600, 3507408, 3653550, 3812400, 4384260, 4871400, 5480325, 5845680, 7307100, 8768520, 9742800, 10960650, 14614200, 17537040, 21921300, 29228400, 43842600, 87685200]

約数ペア:

[(1, 87685200), (2, 43842600), (3, 29228400), (4, 21921300), (5, 17537040), (6, 14614200), (8, 10960650), (9, 9742800), (10, 8768520), (12, 7307100), (15, 5845680), (16, 5480325), (18, 4871400), (20, 4384260), (23, 3812400), (24, 3653550), (25, 3507408), (27, 3247600), (30, 2922840), (36, 2435700), (40, 2192130), (45, 1948560), (46, 1906200), (48, 1826775), (50, 1753704), (54, 1623800), (60, 1461420), (69, 1270800), (72, 1217850), (75, 1169136), (80, 1096065), (90, 974280), (92, 953100), (100, 876852), (108, 811900), (115, 762480), (120, 730710), (135, 649520), (138, 635400), (144, 608925), (150, 584568), (180, 487140), (184, 476550), (200, 438426), (207, 423600), (216, 405950), (225, 389712), (230, 381240), (240, 365355), (270, 324760), (276, 317700), (300, 292284), (345, 254160), (353, 248400), (360, 243570), (368, 238275), (400, 219213), (414, 211800), (432, 202975), (450, 194856), (460, 190620), (540, 162380), (552, 158850), (575, 152496), (600, 146142), (621, 141200), (675, 129904), (690, 127080), (706, 124200), (720, 121785), (828, 105900), (900, 97428), (920, 95310), (1035, 84720), (1059, 82800), (1080, 81190), (1104, 79425), (1150, 76248), (1200, 73071), (1242, 70600), (1350, 64952), (1380, 63540), (1412, 62100), (1656, 52950), (1725, 50832), (1765, 49680), (1800, 48714), (1840, 47655), (2070, 42360), (2118, 41400), (2160, 40595), (2300, 38124), (2484, 35300), (2700, 32476), (2760, 31770), (2824, 31050), (3105, 28240), (3177, 27600), (3312, 26475), (3450, 25416), (3530, 24840), (3600, 24357), (4140, 21180), (4236, 20700), (4600, 19062), (4968, 17650), (5175, 16944), (5295, 16560), (5400, 16238), (5520, 15885), (5648, 15525), (6210, 14120), (6354, 13800), (6900, 12708), (7060, 12420), (8119, 10800), (8280, 10590), (8472, 10350), (8825, 9936), (9200, 9531)]