40326240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2944

約数の個数: 96

約数和(自身を含む): 131453280

約数和(自身を除く): 91127040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 2897, 3480, 4640, 5794, 6960, 8691, 11588, 13920, 14485, 17382, 23176, 28970, 34764, 43455, 46352, 57940, 69528, 84013, 86910, 92704, 115880, 139056, 168026, 173820, 231760, 252039, 278112, 336052, 347640, 420065, 463520, 504078, 672104, 695280, 840130, 1008156, 1260195, 1344208, 1390560, 1680260, 2016312, 2520390, 2688416, 3360520, 4032624, 5040780, 6721040, 8065248, 10081560, 13442080, 20163120, 40326240]

約数ペア:

[(1, 40326240), (2, 20163120), (3, 13442080), (4, 10081560), (5, 8065248), (6, 6721040), (8, 5040780), (10, 4032624), (12, 3360520), (15, 2688416), (16, 2520390), (20, 2016312), (24, 1680260), (29, 1390560), (30, 1344208), (32, 1260195), (40, 1008156), (48, 840130), (58, 695280), (60, 672104), (80, 504078), (87, 463520), (96, 420065), (116, 347640), (120, 336052), (145, 278112), (160, 252039), (174, 231760), (232, 173820), (240, 168026), (290, 139056), (348, 115880), (435, 92704), (464, 86910), (480, 84013), (580, 69528), (696, 57940), (870, 46352), (928, 43455), (1160, 34764), (1392, 28970), (1740, 23176), (2320, 17382), (2784, 14485), (2897, 13920), (3480, 11588), (4640, 8691), (5794, 6960)]