7956000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:61

約数の個数: 288

約数和(自身を含む): 32196528

約数和(自身を除く): 24240528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 117, 120, 125, 130, 136, 144, 150, 153, 156, 160, 170, 180, 195, 200, 204, 208, 221, 225, 234, 240, 250, 255, 260, 272, 288, 300, 306, 312, 325, 340, 360, 375, 390, 400, 408, 416, 425, 442, 450, 468, 480, 500, 510, 520, 544, 585, 600, 612, 624, 650, 663, 680, 720, 750, 765, 780, 800, 816, 850, 884, 900, 936, 975, 1000, 1020, 1040, 1105, 1125, 1170, 1200, 1224, 1248, 1275, 1300, 1326, 1360, 1440, 1500, 1530, 1560, 1625, 1632, 1700, 1768, 1800, 1872, 1950, 1989, 2000, 2040, 2080, 2125, 2210, 2250, 2340, 2400, 2448, 2550, 2600, 2652, 2720, 2925, 3000, 3060, 3120, 3250, 3315, 3400, 3536, 3600, 3744, 3825, 3900, 3978, 4000, 4080, 4250, 4420, 4500, 4680, 4875, 4896, 5100, 5200, 5304, 5525, 5850, 6000, 6120, 6240, 6375, 6500, 6630, 6800, 7072, 7200, 7650, 7800, 7956, 8160, 8500, 8840, 9000, 9360, 9750, 9945, 10200, 10400, 10608, 11050, 11700, 12000, 12240, 12750, 13000, 13260, 13600, 14625, 15300, 15600, 15912, 16575, 17000, 17680, 18000, 18720, 19125, 19500, 19890, 20400, 21216, 22100, 23400, 24480, 25500, 26000, 26520, 27625, 29250, 30600, 31200, 31824, 33150, 34000, 35360, 36000, 38250, 39000, 39780, 40800, 44200, 46800, 49725, 51000, 52000, 53040, 55250, 58500, 61200, 63648, 66300, 68000, 76500, 78000, 79560, 82875, 88400, 93600, 99450, 102000, 106080, 110500, 117000, 122400, 132600, 153000, 156000, 159120, 165750, 176800, 198900, 204000, 221000, 234000, 248625, 265200, 306000, 318240, 331500, 397800, 442000, 468000, 497250, 530400, 612000, 663000, 795600, 884000, 994500, 1326000, 1591200, 1989000, 2652000, 3978000, 7956000]

約数ペア:

[(1, 7956000), (2, 3978000), (3, 2652000), (4, 1989000), (5, 1591200), (6, 1326000), (8, 994500), (9, 884000), (10, 795600), (12, 663000), (13, 612000), (15, 530400), (16, 497250), (17, 468000), (18, 442000), (20, 397800), (24, 331500), (25, 318240), (26, 306000), (30, 265200), (32, 248625), (34, 234000), (36, 221000), (39, 204000), (40, 198900), (45, 176800), (48, 165750), (50, 159120), (51, 156000), (52, 153000), (60, 132600), (65, 122400), (68, 117000), (72, 110500), (75, 106080), (78, 102000), (80, 99450), (85, 93600), (90, 88400), (96, 82875), (100, 79560), (102, 78000), (104, 76500), (117, 68000), (120, 66300), (125, 63648), (130, 61200), (136, 58500), (144, 55250), (150, 53040), (153, 52000), (156, 51000), (160, 49725), (170, 46800), (180, 44200), (195, 40800), (200, 39780), (204, 39000), (208, 38250), (221, 36000), (225, 35360), (234, 34000), (240, 33150), (250, 31824), (255, 31200), (260, 30600), (272, 29250), (288, 27625), (300, 26520), (306, 26000), (312, 25500), (325, 24480), (340, 23400), (360, 22100), (375, 21216), (390, 20400), (400, 19890), (408, 19500), (416, 19125), (425, 18720), (442, 18000), (450, 17680), (468, 17000), (480, 16575), (500, 15912), (510, 15600), (520, 15300), (544, 14625), (585, 13600), (600, 13260), (612, 13000), (624, 12750), (650, 12240), (663, 12000), (680, 11700), (720, 11050), (750, 10608), (765, 10400), (780, 10200), (800, 9945), (816, 9750), (850, 9360), (884, 9000), (900, 8840), (936, 8500), (975, 8160), (1000, 7956), (1020, 7800), (1040, 7650), (1105, 7200), (1125, 7072), (1170, 6800), (1200, 6630), (1224, 6500), (1248, 6375), (1275, 6240), (1300, 6120), (1326, 6000), (1360, 5850), (1440, 5525), (1500, 5304), (1530, 5200), (1560, 5100), (1625, 4896), (1632, 4875), (1700, 4680), (1768, 4500), (1800, 4420), (1872, 4250), (1950, 4080), (1989, 4000), (2000, 3978), (2040, 3900), (2080, 3825), (2125, 3744), (2210, 3600), (2250, 3536), (2340, 3400), (2400, 3315), (2448, 3250), (2550, 3120), (2600, 3060), (2652, 3000), (2720, 2925)]