1113904680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30839}}^1$

素因数の和:30903

約数の個数: 128

約数和(自身を含む): 3908044800

約数和(自身を除く): 2794140120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 7224, 9030, 12040, 18060, 30839, 36120, 61678, 92517, 123356, 154195, 185034, 215873, 246712, 308390, 370068, 431746, 462585, 616780, 647619, 740136, 863492, 925170, 1079365, 1233560, 1295238, 1326077, 1726984, 1850340, 2158730, 2590476, 2652154, 3238095, 3700680, 3978231, 4317460, 5180952, 5304308, 6476190, 6630385, 7956462, 8634920, 9282539, 10608616, 12952380, 13260770, 15912924, 18565078, 19891155, 25904760, 26521540, 27847617, 31825848, 37130156, 39782310, 46412695, 53043080, 55695234, 74260312, 79564620, 92825390, 111390468, 139238085, 159129240, 185650780, 222780936, 278476170, 371301560, 556952340, 1113904680]

約数ペア:

[(1, 1113904680), (2, 556952340), (3, 371301560), (4, 278476170), (5, 222780936), (6, 185650780), (7, 159129240), (8, 139238085), (10, 111390468), (12, 92825390), (14, 79564620), (15, 74260312), (20, 55695234), (21, 53043080), (24, 46412695), (28, 39782310), (30, 37130156), (35, 31825848), (40, 27847617), (42, 26521540), (43, 25904760), (56, 19891155), (60, 18565078), (70, 15912924), (84, 13260770), (86, 12952380), (105, 10608616), (120, 9282539), (129, 8634920), (140, 7956462), (168, 6630385), (172, 6476190), (210, 5304308), (215, 5180952), (258, 4317460), (280, 3978231), (301, 3700680), (344, 3238095), (420, 2652154), (430, 2590476), (516, 2158730), (602, 1850340), (645, 1726984), (840, 1326077), (860, 1295238), (903, 1233560), (1032, 1079365), (1204, 925170), (1290, 863492), (1505, 740136), (1720, 647619), (1806, 616780), (2408, 462585), (2580, 431746), (3010, 370068), (3612, 308390), (4515, 246712), (5160, 215873), (6020, 185034), (7224, 154195), (9030, 123356), (12040, 92517), (18060, 61678), (30839, 36120)]