47982600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 179899200

約数和(自身を除く): 131916600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 25, 30, 36, 38, 40, 45, 46, 50, 57, 60, 61, 69, 72, 75, 76, 90, 92, 95, 100, 114, 115, 120, 122, 138, 150, 152, 171, 180, 183, 184, 190, 200, 207, 225, 228, 230, 244, 276, 285, 300, 305, 342, 345, 360, 366, 380, 414, 437, 450, 456, 460, 475, 488, 549, 552, 570, 575, 600, 610, 684, 690, 732, 760, 828, 855, 874, 900, 915, 920, 950, 1035, 1098, 1140, 1150, 1159, 1220, 1311, 1368, 1380, 1403, 1425, 1464, 1525, 1656, 1710, 1725, 1748, 1800, 1830, 1900, 2070, 2185, 2196, 2280, 2300, 2318, 2440, 2622, 2745, 2760, 2806, 2850, 3050, 3420, 3450, 3477, 3496, 3660, 3800, 3933, 4140, 4209, 4275, 4370, 4392, 4575, 4600, 4636, 5175, 5244, 5490, 5612, 5700, 5795, 6100, 6555, 6840, 6900, 6954, 7015, 7320, 7866, 8280, 8418, 8550, 8740, 9150, 9272, 10350, 10431, 10488, 10925, 10980, 11224, 11400, 11590, 12200, 12627, 13110, 13725, 13800, 13908, 14030, 15732, 16836, 17100, 17385, 17480, 18300, 19665, 20700, 20862, 21045, 21850, 21960, 23180, 25254, 26220, 26657, 27450, 27816, 28060, 28975, 31464, 32775, 33672, 34200, 34770, 35075, 36600, 39330, 41400, 41724, 42090, 43700, 46360, 50508, 52155, 52440, 53314, 54900, 56120, 57950, 63135, 65550, 69540, 70150, 78660, 79971, 83448, 84180, 86925, 87400, 98325, 101016, 104310, 105225, 106628, 109800, 115900, 126270, 131100, 133285, 139080, 140300, 157320, 159942, 168360, 173850, 196650, 208620, 210450, 213256, 231800, 239913, 252540, 260775, 262200, 266570, 280600, 315675, 319884, 347700, 393300, 399855, 417240, 420900, 479826, 505080, 521550, 533140, 631350, 639768, 666425, 695400, 786600, 799710, 841800, 959652, 1043100, 1066280, 1199565, 1262700, 1332850, 1599420, 1919304, 1999275, 2086200, 2399130, 2525400, 2665700, 3198840, 3998550, 4798260, 5331400, 5997825, 7997100, 9596520, 11995650, 15994200, 23991300, 47982600]

約数ペア:

[(1, 47982600), (2, 23991300), (3, 15994200), (4, 11995650), (5, 9596520), (6, 7997100), (8, 5997825), (9, 5331400), (10, 4798260), (12, 3998550), (15, 3198840), (18, 2665700), (19, 2525400), (20, 2399130), (23, 2086200), (24, 1999275), (25, 1919304), (30, 1599420), (36, 1332850), (38, 1262700), (40, 1199565), (45, 1066280), (46, 1043100), (50, 959652), (57, 841800), (60, 799710), (61, 786600), (69, 695400), (72, 666425), (75, 639768), (76, 631350), (90, 533140), (92, 521550), (95, 505080), (100, 479826), (114, 420900), (115, 417240), (120, 399855), (122, 393300), (138, 347700), (150, 319884), (152, 315675), (171, 280600), (180, 266570), (183, 262200), (184, 260775), (190, 252540), (200, 239913), (207, 231800), (225, 213256), (228, 210450), (230, 208620), (244, 196650), (276, 173850), (285, 168360), (300, 159942), (305, 157320), (342, 140300), (345, 139080), (360, 133285), (366, 131100), (380, 126270), (414, 115900), (437, 109800), (450, 106628), (456, 105225), (460, 104310), (475, 101016), (488, 98325), (549, 87400), (552, 86925), (570, 84180), (575, 83448), (600, 79971), (610, 78660), (684, 70150), (690, 69540), (732, 65550), (760, 63135), (828, 57950), (855, 56120), (874, 54900), (900, 53314), (915, 52440), (920, 52155), (950, 50508), (1035, 46360), (1098, 43700), (1140, 42090), (1150, 41724), (1159, 41400), (1220, 39330), (1311, 36600), (1368, 35075), (1380, 34770), (1403, 34200), (1425, 33672), (1464, 32775), (1525, 31464), (1656, 28975), (1710, 28060), (1725, 27816), (1748, 27450), (1800, 26657), (1830, 26220), (1900, 25254), (2070, 23180), (2185, 21960), (2196, 21850), (2280, 21045), (2300, 20862), (2318, 20700), (2440, 19665), (2622, 18300), (2745, 17480), (2760, 17385), (2806, 17100), (2850, 16836), (3050, 15732), (3420, 14030), (3450, 13908), (3477, 13800), (3496, 13725), (3660, 13110), (3800, 12627), (3933, 12200), (4140, 11590), (4209, 11400), (4275, 11224), (4370, 10980), (4392, 10925), (4575, 10488), (4600, 10431), (4636, 10350), (5175, 9272), (5244, 9150), (5490, 8740), (5612, 8550), (5700, 8418), (5795, 8280), (6100, 7866), (6555, 7320), (6840, 7015), (6900, 6954)]