147762300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4180

約数の個数: 144

約数和(自身を含む): 517466880

約数和(自身を除く): 369704580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3570, 4139, 5100, 5950, 7140, 8278, 8925, 11900, 12417, 16556, 17850, 20695, 24834, 28973, 35700, 41390, 49668, 57946, 62085, 70363, 82780, 86919, 103475, 115892, 124170, 140726, 144865, 173838, 206950, 211089, 248340, 281452, 289730, 310425, 347676, 351815, 413900, 422178, 434595, 492541, 579460, 620850, 703630, 724325, 844356, 869190, 985082, 1055445, 1241700, 1407260, 1448650, 1477623, 1738380, 1759075, 1970164, 2110890, 2172975, 2462705, 2897300, 2955246, 3518150, 4221780, 4345950, 4925410, 5277225, 5910492, 7036300, 7388115, 8691900, 9850820, 10554450, 12313525, 14776230, 21108900, 24627050, 29552460, 36940575, 49254100, 73881150, 147762300]

約数ペア:

[(1, 147762300), (2, 73881150), (3, 49254100), (4, 36940575), (5, 29552460), (6, 24627050), (7, 21108900), (10, 14776230), (12, 12313525), (14, 10554450), (15, 9850820), (17, 8691900), (20, 7388115), (21, 7036300), (25, 5910492), (28, 5277225), (30, 4925410), (34, 4345950), (35, 4221780), (42, 3518150), (50, 2955246), (51, 2897300), (60, 2462705), (68, 2172975), (70, 2110890), (75, 1970164), (84, 1759075), (85, 1738380), (100, 1477623), (102, 1448650), (105, 1407260), (119, 1241700), (140, 1055445), (150, 985082), (170, 869190), (175, 844356), (204, 724325), (210, 703630), (238, 620850), (255, 579460), (300, 492541), (340, 434595), (350, 422178), (357, 413900), (420, 351815), (425, 347676), (476, 310425), (510, 289730), (525, 281452), (595, 248340), (700, 211089), (714, 206950), (850, 173838), (1020, 144865), (1050, 140726), (1190, 124170), (1275, 115892), (1428, 103475), (1700, 86919), (1785, 82780), (2100, 70363), (2380, 62085), (2550, 57946), (2975, 49668), (3570, 41390), (4139, 35700), (5100, 28973), (5950, 24834), (7140, 20695), (8278, 17850), (8925, 16556), (11900, 12417)]