249090000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:92

約数の個数: 300

約数和(自身を含む): 885541536

約数和(自身を除く): 636451536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 25, 30, 38, 40, 46, 48, 50, 57, 60, 69, 75, 76, 80, 92, 95, 100, 114, 115, 120, 125, 138, 150, 152, 184, 190, 200, 228, 230, 240, 250, 276, 285, 300, 304, 345, 361, 368, 375, 380, 400, 437, 456, 460, 475, 500, 552, 570, 575, 600, 625, 690, 722, 750, 760, 874, 912, 920, 950, 1000, 1083, 1104, 1140, 1150, 1200, 1250, 1311, 1380, 1425, 1444, 1500, 1520, 1725, 1748, 1805, 1840, 1875, 1900, 2000, 2166, 2185, 2280, 2300, 2375, 2500, 2622, 2760, 2850, 2875, 2888, 3000, 3450, 3496, 3610, 3750, 3800, 4332, 4370, 4560, 4600, 4750, 5000, 5244, 5415, 5520, 5700, 5750, 5776, 6000, 6555, 6900, 6992, 7125, 7220, 7500, 7600, 8303, 8625, 8664, 8740, 9025, 9200, 9500, 10000, 10488, 10830, 10925, 11400, 11500, 11875, 13110, 13800, 14250, 14375, 14440, 15000, 16606, 17250, 17328, 17480, 18050, 19000, 20976, 21660, 21850, 22800, 23000, 23750, 24909, 26220, 27075, 27600, 28500, 28750, 28880, 30000, 32775, 33212, 34500, 34960, 35625, 36100, 38000, 41515, 43125, 43320, 43700, 45125, 46000, 47500, 49818, 52440, 54150, 54625, 57000, 57500, 65550, 66424, 69000, 71250, 72200, 83030, 86250, 86640, 87400, 90250, 95000, 99636, 104880, 108300, 109250, 114000, 115000, 124545, 131100, 132848, 135375, 138000, 142500, 144400, 163875, 166060, 172500, 174800, 180500, 190000, 199272, 207575, 216600, 218500, 225625, 230000, 249090, 262200, 270750, 273125, 285000, 327750, 332120, 345000, 361000, 398544, 415150, 433200, 437000, 451250, 498180, 524400, 541500, 546250, 570000, 622725, 655500, 664240, 676875, 690000, 722000, 819375, 830300, 874000, 902500, 996360, 1037875, 1083000, 1092500, 1245450, 1311000, 1353750, 1638750, 1660600, 1805000, 1992720, 2075750, 2166000, 2185000, 2490900, 2622000, 2707500, 3113625, 3277500, 3321200, 3610000, 4151500, 4370000, 4981800, 5189375, 5415000, 6227250, 6555000, 8303000, 9963600, 10378750, 10830000, 12454500, 13110000, 15568125, 16606000, 20757500, 24909000, 31136250, 41515000, 49818000, 62272500, 83030000, 124545000, 249090000]

約数ペア:

[(1, 249090000), (2, 124545000), (3, 83030000), (4, 62272500), (5, 49818000), (6, 41515000), (8, 31136250), (10, 24909000), (12, 20757500), (15, 16606000), (16, 15568125), (19, 13110000), (20, 12454500), (23, 10830000), (24, 10378750), (25, 9963600), (30, 8303000), (38, 6555000), (40, 6227250), (46, 5415000), (48, 5189375), (50, 4981800), (57, 4370000), (60, 4151500), (69, 3610000), (75, 3321200), (76, 3277500), (80, 3113625), (92, 2707500), (95, 2622000), (100, 2490900), (114, 2185000), (115, 2166000), (120, 2075750), (125, 1992720), (138, 1805000), (150, 1660600), (152, 1638750), (184, 1353750), (190, 1311000), (200, 1245450), (228, 1092500), (230, 1083000), (240, 1037875), (250, 996360), (276, 902500), (285, 874000), (300, 830300), (304, 819375), (345, 722000), (361, 690000), (368, 676875), (375, 664240), (380, 655500), (400, 622725), (437, 570000), (456, 546250), (460, 541500), (475, 524400), (500, 498180), (552, 451250), (570, 437000), (575, 433200), (600, 415150), (625, 398544), (690, 361000), (722, 345000), (750, 332120), (760, 327750), (874, 285000), (912, 273125), (920, 270750), (950, 262200), (1000, 249090), (1083, 230000), (1104, 225625), (1140, 218500), (1150, 216600), (1200, 207575), (1250, 199272), (1311, 190000), (1380, 180500), (1425, 174800), (1444, 172500), (1500, 166060), (1520, 163875), (1725, 144400), (1748, 142500), (1805, 138000), (1840, 135375), (1875, 132848), (1900, 131100), (2000, 124545), (2166, 115000), (2185, 114000), (2280, 109250), (2300, 108300), (2375, 104880), (2500, 99636), (2622, 95000), (2760, 90250), (2850, 87400), (2875, 86640), (2888, 86250), (3000, 83030), (3450, 72200), (3496, 71250), (3610, 69000), (3750, 66424), (3800, 65550), (4332, 57500), (4370, 57000), (4560, 54625), (4600, 54150), (4750, 52440), (5000, 49818), (5244, 47500), (5415, 46000), (5520, 45125), (5700, 43700), (5750, 43320), (5776, 43125), (6000, 41515), (6555, 38000), (6900, 36100), (6992, 35625), (7125, 34960), (7220, 34500), (7500, 33212), (7600, 32775), (8303, 30000), (8625, 28880), (8664, 28750), (8740, 28500), (9025, 27600), (9200, 27075), (9500, 26220), (10000, 24909), (10488, 23750), (10830, 23000), (10925, 22800), (11400, 21850), (11500, 21660), (11875, 20976), (13110, 19000), (13800, 18050), (14250, 17480), (14375, 17328), (14440, 17250), (15000, 16606)]