239913000

素因数分解:

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

素因数の和:130

約数の個数: 384

約数和(自身を含む): 905299200

約数和(自身を除く): 665386200

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, 125, 138, 150, 152, 171, 180, 183, 184, 190, 200, 207, 225, 228, 230, 244, 250, 276, 285, 300, 305, 342, 345, 360, 366, 375, 380, 414, 437, 450, 456, 460, 475, 488, 500, 549, 552, 570, 575, 600, 610, 684, 690, 732, 750, 760, 828, 855, 874, 900, 915, 920, 950, 1000, 1035, 1098, 1125, 1140, 1150, 1159, 1220, 1311, 1368, 1380, 1403, 1425, 1464, 1500, 1525, 1656, 1710, 1725, 1748, 1800, 1830, 1900, 2070, 2185, 2196, 2250, 2280, 2300, 2318, 2375, 2440, 2622, 2745, 2760, 2806, 2850, 2875, 3000, 3050, 3420, 3450, 3477, 3496, 3660, 3800, 3933, 4140, 4209, 4275, 4370, 4392, 4500, 4575, 4600, 4636, 4750, 5175, 5244, 5490, 5612, 5700, 5750, 5795, 6100, 6555, 6840, 6900, 6954, 7015, 7125, 7320, 7625, 7866, 8280, 8418, 8550, 8625, 8740, 9000, 9150, 9272, 9500, 10350, 10431, 10488, 10925, 10980, 11224, 11400, 11500, 11590, 12200, 12627, 13110, 13725, 13800, 13908, 14030, 14250, 15250, 15732, 16836, 17100, 17250, 17385, 17480, 18300, 19000, 19665, 20700, 20862, 21045, 21375, 21850, 21960, 22875, 23000, 23180, 25254, 25875, 26220, 26657, 27450, 27816, 28060, 28500, 28975, 30500, 31464, 32775, 33672, 34200, 34500, 34770, 35075, 36600, 39330, 41400, 41724, 42090, 42750, 43700, 45750, 46360, 50508, 51750, 52155, 52440, 53314, 54625, 54900, 56120, 57000, 57950, 61000, 63135, 65550, 68625, 69000, 69540, 70150, 78660, 79971, 83448, 84180, 85500, 86925, 87400, 91500, 98325, 101016, 103500, 104310, 105225, 106628, 109250, 109800, 115900, 126270, 131100, 133285, 137250, 139080, 140300, 144875, 157320, 159942, 163875, 168360, 171000, 173850, 175375, 183000, 196650, 207000, 208620, 210450, 213256, 218500, 231800, 239913, 252540, 260775, 262200, 266570, 274500, 280600, 289750, 315675, 319884, 327750, 347700, 350750, 393300, 399855, 417240, 420900, 434625, 437000, 479826, 491625, 505080, 521550, 526125, 533140, 549000, 579500, 631350, 639768, 655500, 666425, 695400, 701500, 786600, 799710, 841800, 869250, 959652, 983250, 1043100, 1052250, 1066280, 1159000, 1199565, 1262700, 1303875, 1311000, 1332850, 1403000, 1578375, 1599420, 1738500, 1919304, 1966500, 1999275, 2086200, 2104500, 2399130, 2525400, 2607750, 2665700, 3156750, 3198840, 3332125, 3477000, 3933000, 3998550, 4209000, 4798260, 5215500, 5331400, 5997825, 6313500, 6664250, 7997100, 9596520, 9996375, 10431000, 11995650, 12627000, 13328500, 15994200, 19992750, 23991300, 26657000, 29989125, 39985500, 47982600, 59978250, 79971000, 119956500, 239913000]

約数ペア:

[(1, 239913000), (2, 119956500), (3, 79971000), (4, 59978250), (5, 47982600), (6, 39985500), (8, 29989125), (9, 26657000), (10, 23991300), (12, 19992750), (15, 15994200), (18, 13328500), (19, 12627000), (20, 11995650), (23, 10431000), (24, 9996375), (25, 9596520), (30, 7997100), (36, 6664250), (38, 6313500), (40, 5997825), (45, 5331400), (46, 5215500), (50, 4798260), (57, 4209000), (60, 3998550), (61, 3933000), (69, 3477000), (72, 3332125), (75, 3198840), (76, 3156750), (90, 2665700), (92, 2607750), (95, 2525400), (100, 2399130), (114, 2104500), (115, 2086200), (120, 1999275), (122, 1966500), (125, 1919304), (138, 1738500), (150, 1599420), (152, 1578375), (171, 1403000), (180, 1332850), (183, 1311000), (184, 1303875), (190, 1262700), (200, 1199565), (207, 1159000), (225, 1066280), (228, 1052250), (230, 1043100), (244, 983250), (250, 959652), (276, 869250), (285, 841800), (300, 799710), (305, 786600), (342, 701500), (345, 695400), (360, 666425), (366, 655500), (375, 639768), (380, 631350), (414, 579500), (437, 549000), (450, 533140), (456, 526125), (460, 521550), (475, 505080), (488, 491625), (500, 479826), (549, 437000), (552, 434625), (570, 420900), (575, 417240), (600, 399855), (610, 393300), (684, 350750), (690, 347700), (732, 327750), (750, 319884), (760, 315675), (828, 289750), (855, 280600), (874, 274500), (900, 266570), (915, 262200), (920, 260775), (950, 252540), (1000, 239913), (1035, 231800), (1098, 218500), (1125, 213256), (1140, 210450), (1150, 208620), (1159, 207000), (1220, 196650), (1311, 183000), (1368, 175375), (1380, 173850), (1403, 171000), (1425, 168360), (1464, 163875), (1500, 159942), (1525, 157320), (1656, 144875), (1710, 140300), (1725, 139080), (1748, 137250), (1800, 133285), (1830, 131100), (1900, 126270), (2070, 115900), (2185, 109800), (2196, 109250), (2250, 106628), (2280, 105225), (2300, 104310), (2318, 103500), (2375, 101016), (2440, 98325), (2622, 91500), (2745, 87400), (2760, 86925), (2806, 85500), (2850, 84180), (2875, 83448), (3000, 79971), (3050, 78660), (3420, 70150), (3450, 69540), (3477, 69000), (3496, 68625), (3660, 65550), (3800, 63135), (3933, 61000), (4140, 57950), (4209, 57000), (4275, 56120), (4370, 54900), (4392, 54625), (4500, 53314), (4575, 52440), (4600, 52155), (4636, 51750), (4750, 50508), (5175, 46360), (5244, 45750), (5490, 43700), (5612, 42750), (5700, 42090), (5750, 41724), (5795, 41400), (6100, 39330), (6555, 36600), (6840, 35075), (6900, 34770), (6954, 34500), (7015, 34200), (7125, 33672), (7320, 32775), (7625, 31464), (7866, 30500), (8280, 28975), (8418, 28500), (8550, 28060), (8625, 27816), (8740, 27450), (9000, 26657), (9150, 26220), (9272, 25875), (9500, 25254), (10350, 23180), (10431, 23000), (10488, 22875), (10925, 21960), (10980, 21850), (11224, 21375), (11400, 21045), (11500, 20862), (11590, 20700), (12200, 19665), (12627, 19000), (13110, 18300), (13725, 17480), (13800, 17385), (13908, 17250), (14030, 17100), (14250, 16836), (15250, 15732)]