1438489320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9613}}^1$

素因数の和:9699

約数の個数: 128

約数和(自身を含む): 4568572800

約数和(自身を除く): 3130083480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 43, 58, 60, 86, 87, 116, 120, 129, 145, 172, 174, 215, 232, 258, 290, 344, 348, 430, 435, 516, 580, 645, 696, 860, 870, 1032, 1160, 1247, 1290, 1720, 1740, 2494, 2580, 3480, 3741, 4988, 5160, 6235, 7482, 9613, 9976, 12470, 14964, 18705, 19226, 24940, 28839, 29928, 37410, 38452, 48065, 49880, 57678, 74820, 76904, 96130, 115356, 144195, 149640, 192260, 230712, 278777, 288390, 384520, 413359, 557554, 576780, 826718, 836331, 1115108, 1153560, 1240077, 1393885, 1653436, 1672662, 2066795, 2230216, 2480154, 2787770, 3306872, 3345324, 4133590, 4181655, 4960308, 5575540, 6200385, 6690648, 8267180, 8363310, 9920616, 11151080, 11987411, 12400770, 16534360, 16726620, 23974822, 24801540, 33453240, 35962233, 47949644, 49603080, 59937055, 71924466, 95899288, 119874110, 143848932, 179811165, 239748220, 287697864, 359622330, 479496440, 719244660, 1438489320]

約数ペア:

[(1, 1438489320), (2, 719244660), (3, 479496440), (4, 359622330), (5, 287697864), (6, 239748220), (8, 179811165), (10, 143848932), (12, 119874110), (15, 95899288), (20, 71924466), (24, 59937055), (29, 49603080), (30, 47949644), (40, 35962233), (43, 33453240), (58, 24801540), (60, 23974822), (86, 16726620), (87, 16534360), (116, 12400770), (120, 11987411), (129, 11151080), (145, 9920616), (172, 8363310), (174, 8267180), (215, 6690648), (232, 6200385), (258, 5575540), (290, 4960308), (344, 4181655), (348, 4133590), (430, 3345324), (435, 3306872), (516, 2787770), (580, 2480154), (645, 2230216), (696, 2066795), (860, 1672662), (870, 1653436), (1032, 1393885), (1160, 1240077), (1247, 1153560), (1290, 1115108), (1720, 836331), (1740, 826718), (2494, 576780), (2580, 557554), (3480, 413359), (3741, 384520), (4988, 288390), (5160, 278777), (6235, 230712), (7482, 192260), (9613, 149640), (9976, 144195), (12470, 115356), (14964, 96130), (18705, 76904), (19226, 74820), (24940, 57678), (28839, 49880), (29928, 48065), (37410, 38452)]