12246000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 42788928

約数和(自身を除く): 30542928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 157, 195, 200, 208, 240, 250, 260, 300, 312, 314, 325, 375, 390, 400, 471, 500, 520, 600, 624, 628, 650, 750, 780, 785, 942, 975, 1000, 1040, 1200, 1256, 1300, 1500, 1560, 1570, 1625, 1884, 1950, 2000, 2041, 2355, 2512, 2600, 3000, 3120, 3140, 3250, 3768, 3900, 3925, 4082, 4710, 4875, 5200, 6000, 6123, 6280, 6500, 7536, 7800, 7850, 8164, 9420, 9750, 10205, 11775, 12246, 12560, 13000, 15600, 15700, 16328, 18840, 19500, 19625, 20410, 23550, 24492, 26000, 30615, 31400, 32656, 37680, 39000, 39250, 40820, 47100, 48984, 51025, 58875, 61230, 62800, 78000, 78500, 81640, 94200, 97968, 102050, 117750, 122460, 153075, 157000, 163280, 188400, 204100, 235500, 244920, 255125, 306150, 314000, 408200, 471000, 489840, 510250, 612300, 765375, 816400, 942000, 1020500, 1224600, 1530750, 2041000, 2449200, 3061500, 4082000, 6123000, 12246000]

約数ペア:

[(1, 12246000), (2, 6123000), (3, 4082000), (4, 3061500), (5, 2449200), (6, 2041000), (8, 1530750), (10, 1224600), (12, 1020500), (13, 942000), (15, 816400), (16, 765375), (20, 612300), (24, 510250), (25, 489840), (26, 471000), (30, 408200), (39, 314000), (40, 306150), (48, 255125), (50, 244920), (52, 235500), (60, 204100), (65, 188400), (75, 163280), (78, 157000), (80, 153075), (100, 122460), (104, 117750), (120, 102050), (125, 97968), (130, 94200), (150, 81640), (156, 78500), (157, 78000), (195, 62800), (200, 61230), (208, 58875), (240, 51025), (250, 48984), (260, 47100), (300, 40820), (312, 39250), (314, 39000), (325, 37680), (375, 32656), (390, 31400), (400, 30615), (471, 26000), (500, 24492), (520, 23550), (600, 20410), (624, 19625), (628, 19500), (650, 18840), (750, 16328), (780, 15700), (785, 15600), (942, 13000), (975, 12560), (1000, 12246), (1040, 11775), (1200, 10205), (1256, 9750), (1300, 9420), (1500, 8164), (1560, 7850), (1570, 7800), (1625, 7536), (1884, 6500), (1950, 6280), (2000, 6123), (2041, 6000), (2355, 5200), (2512, 4875), (2600, 4710), (3000, 4082), (3120, 3925), (3140, 3900), (3250, 3768)]