1076250420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7559}}^1$

素因数の和:7694

約数の個数: 144

約数和(自身を含む): 3764517120

約数和(自身を除く): 2688266700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 252, 315, 339, 420, 452, 565, 630, 678, 791, 1017, 1130, 1260, 1356, 1582, 1695, 2034, 2260, 2373, 3164, 3390, 3955, 4068, 4746, 5085, 6780, 7119, 7559, 7910, 9492, 10170, 11865, 14238, 15118, 15820, 20340, 22677, 23730, 28476, 30236, 35595, 37795, 45354, 47460, 52913, 68031, 71190, 75590, 90708, 105826, 113385, 136062, 142380, 151180, 158739, 211652, 226770, 264565, 272124, 317478, 340155, 453540, 476217, 529130, 634956, 680310, 793695, 854167, 952434, 1058260, 1360620, 1587390, 1708334, 1904868, 2381085, 2562501, 3174780, 3416668, 4270835, 4762170, 5125002, 5979169, 7687503, 8541670, 9524340, 10250004, 11958338, 12812505, 15375006, 17083340, 17937507, 23916676, 25625010, 29895845, 30750012, 35875014, 38437515, 51250020, 53812521, 59791690, 71750028, 76875030, 89687535, 107625042, 119583380, 153750060, 179375070, 215250084, 269062605, 358750140, 538125210, 1076250420]

約数ペア:

[(1, 1076250420), (2, 538125210), (3, 358750140), (4, 269062605), (5, 215250084), (6, 179375070), (7, 153750060), (9, 119583380), (10, 107625042), (12, 89687535), (14, 76875030), (15, 71750028), (18, 59791690), (20, 53812521), (21, 51250020), (28, 38437515), (30, 35875014), (35, 30750012), (36, 29895845), (42, 25625010), (45, 23916676), (60, 17937507), (63, 17083340), (70, 15375006), (84, 12812505), (90, 11958338), (105, 10250004), (113, 9524340), (126, 8541670), (140, 7687503), (180, 5979169), (210, 5125002), (226, 4762170), (252, 4270835), (315, 3416668), (339, 3174780), (420, 2562501), (452, 2381085), (565, 1904868), (630, 1708334), (678, 1587390), (791, 1360620), (1017, 1058260), (1130, 952434), (1260, 854167), (1356, 793695), (1582, 680310), (1695, 634956), (2034, 529130), (2260, 476217), (2373, 453540), (3164, 340155), (3390, 317478), (3955, 272124), (4068, 264565), (4746, 226770), (5085, 211652), (6780, 158739), (7119, 151180), (7559, 142380), (7910, 136062), (9492, 113385), (10170, 105826), (11865, 90708), (14238, 75590), (15118, 71190), (15820, 68031), (20340, 52913), (22677, 47460), (23730, 45354), (28476, 37795), (30236, 35595)]