26866800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:480

約数の個数: 180

約数和(自身を含む): 98944560

約数和(自身を除く): 72077760

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, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 439, 450, 510, 600, 612, 680, 720, 765, 816, 850, 878, 900, 1020, 1200, 1224, 1275, 1317, 1360, 1530, 1700, 1756, 1800, 2040, 2195, 2448, 2550, 2634, 3060, 3400, 3512, 3600, 3825, 3951, 4080, 4390, 5100, 5268, 6120, 6585, 6800, 7024, 7463, 7650, 7902, 8780, 10200, 10536, 10975, 12240, 13170, 14926, 15300, 15804, 17560, 19755, 20400, 21072, 21950, 22389, 26340, 29852, 30600, 31608, 32925, 35120, 37315, 39510, 43900, 44778, 52680, 59704, 61200, 63216, 65850, 67167, 74630, 79020, 87800, 89556, 98775, 105360, 111945, 119408, 131700, 134334, 149260, 158040, 175600, 179112, 186575, 197550, 223890, 263400, 268668, 298520, 316080, 335835, 358224, 373150, 395100, 447780, 526800, 537336, 559725, 597040, 671670, 746300, 790200, 895560, 1074672, 1119450, 1343340, 1492600, 1580400, 1679175, 1791120, 2238900, 2686680, 2985200, 3358350, 4477800, 5373360, 6716700, 8955600, 13433400, 26866800]

約数ペア:

[(1, 26866800), (2, 13433400), (3, 8955600), (4, 6716700), (5, 5373360), (6, 4477800), (8, 3358350), (9, 2985200), (10, 2686680), (12, 2238900), (15, 1791120), (16, 1679175), (17, 1580400), (18, 1492600), (20, 1343340), (24, 1119450), (25, 1074672), (30, 895560), (34, 790200), (36, 746300), (40, 671670), (45, 597040), (48, 559725), (50, 537336), (51, 526800), (60, 447780), (68, 395100), (72, 373150), (75, 358224), (80, 335835), (85, 316080), (90, 298520), (100, 268668), (102, 263400), (120, 223890), (136, 197550), (144, 186575), (150, 179112), (153, 175600), (170, 158040), (180, 149260), (200, 134334), (204, 131700), (225, 119408), (240, 111945), (255, 105360), (272, 98775), (300, 89556), (306, 87800), (340, 79020), (360, 74630), (400, 67167), (408, 65850), (425, 63216), (439, 61200), (450, 59704), (510, 52680), (600, 44778), (612, 43900), (680, 39510), (720, 37315), (765, 35120), (816, 32925), (850, 31608), (878, 30600), (900, 29852), (1020, 26340), (1200, 22389), (1224, 21950), (1275, 21072), (1317, 20400), (1360, 19755), (1530, 17560), (1700, 15804), (1756, 15300), (1800, 14926), (2040, 13170), (2195, 12240), (2448, 10975), (2550, 10536), (2634, 10200), (3060, 8780), (3400, 7902), (3512, 7650), (3600, 7463), (3825, 7024), (3951, 6800), (4080, 6585), (4390, 6120), (5100, 5268)]