139842000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:503

約数の個数: 240

約数和(自身を含む): 518283792

約数和(自身を除く): 378441792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 250, 255, 272, 300, 306, 340, 360, 375, 400, 408, 425, 450, 457, 500, 510, 600, 612, 680, 720, 750, 765, 816, 850, 900, 914, 1000, 1020, 1125, 1200, 1224, 1275, 1360, 1371, 1500, 1530, 1700, 1800, 1828, 2000, 2040, 2125, 2250, 2285, 2448, 2550, 2742, 3000, 3060, 3400, 3600, 3656, 3825, 4080, 4113, 4250, 4500, 4570, 5100, 5484, 6000, 6120, 6375, 6800, 6855, 7312, 7650, 7769, 8226, 8500, 9000, 9140, 10200, 10968, 11425, 12240, 12750, 13710, 15300, 15538, 16452, 17000, 18000, 18280, 19125, 20400, 20565, 21936, 22850, 23307, 25500, 27420, 30600, 31076, 32904, 34000, 34275, 36560, 38250, 38845, 41130, 45700, 46614, 51000, 54840, 57125, 61200, 62152, 65808, 68550, 69921, 76500, 77690, 82260, 91400, 93228, 102000, 102825, 109680, 114250, 116535, 124304, 137100, 139842, 153000, 155380, 164520, 171375, 182800, 186456, 194225, 205650, 228500, 233070, 274200, 279684, 306000, 310760, 329040, 342750, 349605, 372912, 388450, 411300, 457000, 466140, 514125, 548400, 559368, 582675, 621520, 685500, 699210, 776900, 822600, 914000, 932280, 971125, 1028250, 1118736, 1165350, 1371000, 1398420, 1553800, 1645200, 1748025, 1864560, 1942250, 2056500, 2330700, 2742000, 2796840, 2913375, 3107600, 3496050, 3884500, 4113000, 4661400, 5593680, 5826750, 6992100, 7769000, 8226000, 8740125, 9322800, 11653500, 13984200, 15538000, 17480250, 23307000, 27968400, 34960500, 46614000, 69921000, 139842000]

約数ペア:

[(1, 139842000), (2, 69921000), (3, 46614000), (4, 34960500), (5, 27968400), (6, 23307000), (8, 17480250), (9, 15538000), (10, 13984200), (12, 11653500), (15, 9322800), (16, 8740125), (17, 8226000), (18, 7769000), (20, 6992100), (24, 5826750), (25, 5593680), (30, 4661400), (34, 4113000), (36, 3884500), (40, 3496050), (45, 3107600), (48, 2913375), (50, 2796840), (51, 2742000), (60, 2330700), (68, 2056500), (72, 1942250), (75, 1864560), (80, 1748025), (85, 1645200), (90, 1553800), (100, 1398420), (102, 1371000), (120, 1165350), (125, 1118736), (136, 1028250), (144, 971125), (150, 932280), (153, 914000), (170, 822600), (180, 776900), (200, 699210), (204, 685500), (225, 621520), (240, 582675), (250, 559368), (255, 548400), (272, 514125), (300, 466140), (306, 457000), (340, 411300), (360, 388450), (375, 372912), (400, 349605), (408, 342750), (425, 329040), (450, 310760), (457, 306000), (500, 279684), (510, 274200), (600, 233070), (612, 228500), (680, 205650), (720, 194225), (750, 186456), (765, 182800), (816, 171375), (850, 164520), (900, 155380), (914, 153000), (1000, 139842), (1020, 137100), (1125, 124304), (1200, 116535), (1224, 114250), (1275, 109680), (1360, 102825), (1371, 102000), (1500, 93228), (1530, 91400), (1700, 82260), (1800, 77690), (1828, 76500), (2000, 69921), (2040, 68550), (2125, 65808), (2250, 62152), (2285, 61200), (2448, 57125), (2550, 54840), (2742, 51000), (3000, 46614), (3060, 45700), (3400, 41130), (3600, 38845), (3656, 38250), (3825, 36560), (4080, 34275), (4113, 34000), (4250, 32904), (4500, 31076), (4570, 30600), (5100, 27420), (5484, 25500), (6000, 23307), (6120, 22850), (6375, 21936), (6800, 20565), (6855, 20400), (7312, 19125), (7650, 18280), (7769, 18000), (8226, 17000), (8500, 16452), (9000, 15538), (9140, 15300), (10200, 13710), (10968, 12750), (11425, 12240)]