542925000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1949875200

約数和(自身を除く): 1406950200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 127, 150, 152, 171, 180, 190, 200, 225, 228, 250, 254, 285, 300, 342, 360, 375, 380, 381, 450, 456, 475, 500, 508, 570, 600, 625, 635, 684, 750, 760, 762, 855, 900, 950, 1000, 1016, 1125, 1140, 1143, 1250, 1270, 1368, 1425, 1500, 1524, 1710, 1800, 1875, 1900, 1905, 2250, 2280, 2286, 2375, 2413, 2500, 2540, 2850, 3000, 3048, 3125, 3175, 3420, 3750, 3800, 3810, 4275, 4500, 4572, 4750, 4826, 5000, 5080, 5625, 5700, 5715, 6250, 6350, 6840, 7125, 7239, 7500, 7620, 8550, 9000, 9144, 9375, 9500, 9525, 9652, 11250, 11400, 11430, 11875, 12065, 12500, 12700, 14250, 14478, 15000, 15240, 15875, 17100, 18750, 19000, 19050, 19304, 21375, 21717, 22500, 22860, 23750, 24130, 25000, 25400, 28125, 28500, 28575, 28956, 31750, 34200, 35625, 36195, 37500, 38100, 42750, 43434, 45000, 45720, 47500, 47625, 48260, 56250, 57000, 57150, 57912, 59375, 60325, 63500, 71250, 72390, 75000, 76200, 79375, 85500, 86868, 95000, 95250, 96520, 106875, 108585, 112500, 114300, 118750, 120650, 127000, 142500, 142875, 144780, 158750, 171000, 173736, 178125, 180975, 190500, 213750, 217170, 225000, 228600, 237500, 238125, 241300, 285000, 285750, 289560, 301625, 317500, 356250, 361950, 381000, 396875, 427500, 434340, 475000, 476250, 482600, 534375, 542925, 571500, 603250, 635000, 712500, 714375, 723900, 793750, 855000, 868680, 904875, 952500, 1068750, 1085850, 1143000, 1190625, 1206500, 1425000, 1428750, 1447800, 1508125, 1587500, 1809750, 1905000, 2137500, 2171700, 2381250, 2413000, 2714625, 2857500, 3016250, 3175000, 3571875, 3619500, 4275000, 4343400, 4524375, 4762500, 5429250, 5715000, 6032500, 7143750, 7239000, 7540625, 9048750, 9525000, 10858500, 12065000, 13573125, 14287500, 15081250, 18097500, 21717000, 22621875, 27146250, 28575000, 30162500, 36195000, 45243750, 54292500, 60325000, 67865625, 90487500, 108585000, 135731250, 180975000, 271462500, 542925000]

約数ペア:

[(1, 542925000), (2, 271462500), (3, 180975000), (4, 135731250), (5, 108585000), (6, 90487500), (8, 67865625), (9, 60325000), (10, 54292500), (12, 45243750), (15, 36195000), (18, 30162500), (19, 28575000), (20, 27146250), (24, 22621875), (25, 21717000), (30, 18097500), (36, 15081250), (38, 14287500), (40, 13573125), (45, 12065000), (50, 10858500), (57, 9525000), (60, 9048750), (72, 7540625), (75, 7239000), (76, 7143750), (90, 6032500), (95, 5715000), (100, 5429250), (114, 4762500), (120, 4524375), (125, 4343400), (127, 4275000), (150, 3619500), (152, 3571875), (171, 3175000), (180, 3016250), (190, 2857500), (200, 2714625), (225, 2413000), (228, 2381250), (250, 2171700), (254, 2137500), (285, 1905000), (300, 1809750), (342, 1587500), (360, 1508125), (375, 1447800), (380, 1428750), (381, 1425000), (450, 1206500), (456, 1190625), (475, 1143000), (500, 1085850), (508, 1068750), (570, 952500), (600, 904875), (625, 868680), (635, 855000), (684, 793750), (750, 723900), (760, 714375), (762, 712500), (855, 635000), (900, 603250), (950, 571500), (1000, 542925), (1016, 534375), (1125, 482600), (1140, 476250), (1143, 475000), (1250, 434340), (1270, 427500), (1368, 396875), (1425, 381000), (1500, 361950), (1524, 356250), (1710, 317500), (1800, 301625), (1875, 289560), (1900, 285750), (1905, 285000), (2250, 241300), (2280, 238125), (2286, 237500), (2375, 228600), (2413, 225000), (2500, 217170), (2540, 213750), (2850, 190500), (3000, 180975), (3048, 178125), (3125, 173736), (3175, 171000), (3420, 158750), (3750, 144780), (3800, 142875), (3810, 142500), (4275, 127000), (4500, 120650), (4572, 118750), (4750, 114300), (4826, 112500), (5000, 108585), (5080, 106875), (5625, 96520), (5700, 95250), (5715, 95000), (6250, 86868), (6350, 85500), (6840, 79375), (7125, 76200), (7239, 75000), (7500, 72390), (7620, 71250), (8550, 63500), (9000, 60325), (9144, 59375), (9375, 57912), (9500, 57150), (9525, 57000), (9652, 56250), (11250, 48260), (11400, 47625), (11430, 47500), (11875, 45720), (12065, 45000), (12500, 43434), (12700, 42750), (14250, 38100), (14478, 37500), (15000, 36195), (15240, 35625), (15875, 34200), (17100, 31750), (18750, 28956), (19000, 28575), (19050, 28500), (19304, 28125), (21375, 25400), (21717, 25000), (22500, 24130), (22860, 23750)]